wr2 installation, monitoring and removal manual

1992-2004 WR2 Install, Monitor & Removal Manual Ver 3.11 Alcohol Countermeasure Systems Corp January 19, 2004

INTERLOCK SYSTEMS OF FLORIDA

WR2 Installation, Monitoring

and Removal Manual

(WR2 – Versions 3.01 and above)


Table Of Contents

1.0 Introduction...............................................................................................................41.1 New Generation .....................................................................................................41.2 Advanced Technology.............................................................................................41.3 Smart Performance................................................................................................41.4 Vehicle Care..........................................................................................................4 ...................................................................................................................................

2.0 System Parts List.......................................................................................................42.1 WR2 Ignition Interlock Equipment ............................................................................52.2 Power Tools ..........................................................................................................52.3 Hand Tools and Test Equipment ..............................................................................52.4 Materials...............................................................................................................5

3.0 Inspection .................................................................................................................63.1 Inspecting the Electrical System .............................................................................63.2 Battery Inspection..................................................................................................63.3 Charging System ...................................................................................................63.4 Starting System Inspection.....................................................................................6

4.0 Control Module Installation.......................................................................................64.1 Mounting the Control Module ………………………………………………………………. 74.2 Mounting and Connecting the Alarm Horn.................................................................74.3 Attaching the Tachometer Signal Wire .....................................................................84.4 Connecting the Control Module Interface Cable .........................................................84.5 Testing the Installed System...................................................................................94.6 Connecting and Mounting the Sampling Head......................................................... 11

5.0 Transaction Procedures.......................................................................................... 125.1 Install Procedure.................................................................................................. 125.2 Monitor Procedure................................................................................................ 135.3 EOP Procedure ................................................................................................... 155.4 Defective Control Module ...................................................................................... 15

6.0 Vehicle Wiring Harness Colours.............................................................................. 156.1 Tachometer Locations .......................................................................................... 156.2 General Motors .................................................................................................... 166.3 Chrysler .............................................................................................................. 166.4 Ford.................................................................................................................... 166.5 Jeep ................................................................................................................... 166.6 Honda................................................................................................................. 176.7 Mazda ................................................................................................................ 176.8 Nissan ................................................................................................................ 176.9 Toyota ................................................................................................................ 17

7.0 Tampering .............................................................................................................. 18

Appendix A: Vehicle Inspection Report .......................................................................... 21

Appendix B: Tamper Report ........................................................................................... 23


NOTE: This manual is intended for the use by a trained technician only!1. Read all instructions completely before installation begins.2. The system must be installed exactly as described in this manual to ensure proper and

effective operation.3. Check the system parts list, tools and materials list.4. Do not allow the participant to view the installation process. Inform the participant that

insurance regulations do not permit persons other than authorized employees to enter theinstallation area.

5. Have the participant view the videotape, practice on the simulator, and review the WR2Ignition Interlock Operating Guide while the installation is taking place.


1.0 Introduction

The WR2 Ignition Interlock is an electronic breath alcohol analyzer, which connects with the ignitionand other control systems of a motor vehicle. It measures the BAC of the intended driver andprevents the vehicle from being started if the BAC exceeds a preset limit.

It is comprised of a detachable Sampling Head, Control Module and a lamp flasher module. TheWR2 is soldered to the vehicle in a tamper resistant fashion.

1.1 Program Compliance

The WR2 Ignition Interlock features alcohol specific sensing and comprehensive anti-circumventiontechnology, coupled with extensive electronic memory and reporting, to ensure program integrityand user compliance.

1.2 Advanced Technology

Alcohol Specificity: The sensor is not affected by environmental or biological vapors, such asketones, cigarette smoke or vehicle exhaust.

Extended Ambient Range: The device is capable of operating accurately in extreme climaticconditions of -45 degrees C, to +85 degrees C, 95 % RH, and altitudes up to 2500 meters.

1.3 Smart Performance

Functional Intelligence provides hum tone monitoring, random running retest, bypass detection,service reminder, and violations reset to trigger an immediate recall in the event of non- compliancewith program conditions.

1.4 Vehicle Care

Care must be taken with the customers vehicle at all times. Neatness and tidiness and goodjudgement is necessary to ensure that the WR2 Ignition Interlock is installed with minimum impacton the vehicle. Always return the vehicle to the customer in the same condition as it was received.Should something occur to the clients vehicle during the installation contact the customerimmediately to remedy the problem to the satisfaction of the customer.

2.0 Systems Parts List

To ensure correct installation of the WR2 ignition interlock it is essential that the service centerhave the proper equipment, tools and materials. Below is a list of the essential products andequipment. Quantities are fore reference only and will depend on number of installations per week.

2.1 WR2 Ignition Interlock Equipment∗ Quantity

WR2 Ignition Interlock Control Module 10WR2 Ignition Interlock Sampling Head 10Plastic Mouthpiece 100Adhesive Backed VELCRO Strips (hook) 25’Adhesive Backed VELCRO Strips (loop) 25’# 8 X 18 X 1/2 inch Hex Self Drilling Screw 5012 Volt Power Supply 1


Auto Calibration Unit 1Spit Traps for calibration station 2

Air pump to dry spit traps 115 Watt, 8 Ohm, dc 12 volt Alarm Horn (Siren) 10Genius Communication Device 1Computer Communicator cord 2Ethyl Alcohol Standard Solution (50 mg%) 10Tamper Seal Stickers 50

2.2 Power Tools:

Portable Reversible Battery Operated Drill with Bits 1Electric Soldering Pencil and Spool of Rosin Core Solder 1Portable Butane Soldering Gun 1Heat Shrink Gun 1Industrial Strength Battery Charger 1Booster Cables 1Portable Booster Pack 1

2.3 Hand Tools and Test Equipment:

Wire Stripper (16-22 Gauge) 1Diagonal Side Cutters 1Scissors 112 Volt Test Probe 1Mechanics’ Trouble Light with Receptacles 1Set of Screwdrivers (Phillips,Flathead,Robertson) 1Socket/ Ratchet Set (Metric and Imperial) 1Electrical Tape 1 RollUtility Knife 1Digital Volt Meter 1Needle Nose Pliers 1Extension Cord 1Drill Bit Set 1File Set 1Pick Set 1Unibit (Fire Wall drill bit) 1

2.4 Materials:

Fender Cover 1Shop Towels 10Hand Cleaner 1 Can8-6 inch Tie Straps 10016-18 Gauge Ring Terminal Clip 50Installation Kits 1516-18 Gauge Tachometer Wire 50 ft. RollFire Wall Probe 1Methyl Hydrate Cleaner 1 LiterRubber Grommet’s 100Wire Loom For Wires Under Hood 200


3.0 Inspection

Before the Ignition Interlock can be installed a Pre-inspection of the electrical system aswell as a visual inspection of the vehicle must be completed. Once the WR2 ignition Interlock hasbeen properly installed a post electrical and visual inspection must be completed. The client andtechnician both must sign the pre and post inspection forms. A copy of the Vehicle InspectionReport is attached to this document as Appendix A.

3.1 Inspecting the Electrical System

In order for the WR2 Ignition Interlock System to operate correctly, it is essential that the vehicle’selectrical system be in good operating condition. The key components that must be inspected arethe battery, the charging system, the starting system and the vehicle lamps.

Although it is necessary to inspect each of these areas before the installation, you cannot makerepairs, as the service center is not a licensed automotive repair facility. If any of these areas arefound to be defective or inoperative, it is the client’s responsibility to have the vehicle repaired priorto the installation.

3.2 Battery Inspection

1. Visually inspect the battery for cracks, holes, leakage, and other damage.

2. Visually inspect the cleanliness of the battery case and posts.

3. Visually check the electrolyte level of the battery.

4 If a battery is detected to be fully discharged (dead) a charge/or boost might be required to getthe vehicle started.

3.3 Charging System Inspection

1. Visually inspect the condition of all wires and belts connected to the starter, alternator (orgenerator/voltage regulator) and battery.

2. Visually inspect the charging system warning light to see if it is on, or check the voltmeter inthe dash to see if it is at least 14 volts.

3.4 Starting System Inspection

1. If a starting problem is detected, attach a voltmeter across the battery terminals and notice thevoltmeter reading when the engine is cranking. If the voltage is below 9.0 volts or there is nocranking, recommend that the starting system be inspected and repaired.

NOTE: It is imperative that any problems detected during or after the visual inspection bebrought to the attention of your manager and the client before proceeding with theinstallation.

4.0 Control Module Installation

Ensure that the Control module is clean and that front and rear tamper seals are properly affixedand that there are no visible signs of tampering on the device.


Once the vehicle’s electrical, charging, and starting systems have been tested and found to be in asatisfactory condition, the WR2 Ignition Interlock system can be installed. Installation consists ofthe following steps:

• Mounting the CONTROL MODULE in an appropriate location• Mounting and connecting the 15 watt 8 ohm Alarm HORN• Locating and attaching the TACHOMETER SIGNAL WIRE• Connecting the CONTROL MODULE INTERFACE CABLE• Testing the installed system.• Connecting and mounting the SAMPLING HEAD

While performing the installation it is necessary to keep in mind that the system will one day beremoved from the vehicle and that the vehicle must be returned to the same condition as it was priorto the installation. Therefore, it is necessary to choose a location that permits installation of thesystem with the least amount of drilling/modification to the vehicle. Always attempt to utilizeexisting hardware and holes to minimize any modifications to the vehicle.

4.1 Mounting the Control Module

1. Locate a convenient, easily accessible area (preferably under the dashboard to the right of thedriver’s side of the vehicle) to install the CONTROL MODULE. When possible, try to utilizeexisting screws and holes. Keep in mind that the module must be positioned so that theparticipant can easily view and operate the system from the driver’s position.

NOTE: The module must be positioned so that it does not interfere with the normaloperation of the vehicle.

2. Use VELCRO to attach the module to the dash.

3. Securely tighten all hardware, and inspect the finished assembly.

NOTE: Place the control module in the correct mounting position. Run all wires to thecontrol module ensuring that all wire will be hidden once the installation iscomplete.

4.2 Mounting and Connecting the Alarm Horn

1. Open the car’s hood and attach the Alarm horn bracket to either the fire wall, fender well or anysuitable location.

2 Make sure when mounting the horn to the bracket that there is enough clearance when thehood is closed so it does not damage the hood or the Alarm horn.

3. Attach the Alarm horn and the tachometer wires to the probe and feed them through the firewall,using an existing grommet making sure you have enough slack under the dashboard. If there isno grommet available a small hole must carefully be drilled and a grommet installed.

4. Attach the orange (“+” positive) of your wire to the red (“+” positive) of the horn, and the yellow(“-” ground) of your wire to the black (“-” ground) of the horn.

5. Solder the connections to the horn. Tamper proof Shrink-wrap tubing is to be used on all solderconnections or if necessary a tamper seal.


6. Tuck the Alarm horn wire neatly under the vehicle’s existing wiring and tie strap it away frommoving and excessively hot vehicle components.

4.3 Attaching the Tachometer Signal Wire

1. The location of the tachometer signal must first be determined.

2. Should a tachometer signal not be found call ACS technical support for the correct wireconnection point.

3. The tachometer signal can be verified using the interlock diagnostic feature, which will bedescribed later in this manual.

4. To prevent tampering, this wire must be soldered onto the tachometer signal wire, shrink-wrapped and tamper sealed.

4.4 Connecting The Control Module Interface Cable

The control module interface cable consists of 8 colored wires. Six of those wires must beconnected to specific points in the vehicle’s wiring system. The other two are used to connect thehorn. It is important that each connection be made as neatly and securely as possible (by solderingand then shrink-wrapping) to insure the correct operation of the WR2 Ignition Interlock system.

NOTE: Do not use the vehicle’s fuse box as a source for the wire connections. In mostcases it is easily accessible and vulnerable to tampering.

The following table shows the eight colored wires of the Control Module Interface Cable.

Control Module

Color Location

Red + 12 Volts Un-switched 10 ABlack GroundWhite +12 Volts Switched (on position only)Green TachometerOrange + (positive) Alarm HornYellow - (negative) Alarm HornBlue Starter (going to the starter)Blue / yellow Starter (coming from the Ignition switch)

1. Prepare the Control Module Interface Cable by stripping back the wires approximately 1/2 inchand applying heat shrink tubing to all wires except the red, black, and white wires.

2. Locate the BLACK wire in the Control Module Interface Cable and connect it to a ground pointusing a tamper proof screw.

NOTE: It is recommended that the ground be connected to the Interlock first so that thecontrol module isn’t damaged.

3. Locate the RED wire in the Control Module Interface Cable. They must be connected to acontinuous (unswitched) source of +12 volts. Using the test probe, locate the appropriate


source and test it by moving the ignition switch through all positions including the START andACCESSORIES position. The + 12 volts must be present at all times.

4. Using the strippers, expose 1/2 inch of the source wire and twist the end of the RED wirearound the +12 volt continuous source.

Red Wire Red Wire

Twisted Wire

Source Wire Source Wire

NOTE: Do not solder connections until all wires are attached and the system has beentested.

5. Locate the WHITE wire in the Control Module Interface Cable and connect it to a source of +12volts that is present only when the ignition switch is in the ON and the START position.

Using the test probe, locate the appropriate source and test it by moving the ignition switchthrough all positions. The +12 volts must be present only when the ignition switch is in the ONand the START position and must be off in the accessories position.

Using the strippers expose 1/2 inch of the source wire and twist the end of the WHITE wirearound it.

6. Locate the two blue wires in the Control Module Interface Cable. These wires must beconnected in series to the wire running between the ignition switch and the starter relay orsolenoid (depending on the make of the vehicle).

7. Locate the orange and yellow wires in the Control Module Interface Cable. These wires are to beconnected to the wires coming from the alarm horn under the hood.

Attach the yellow wire to the (“-”black) ground wire of the alarm horn. Attach the orange wirefrom the control module to the (“+”red) positive wire of the alarm horn.

8. Locate the green wire from the Control Module Interface Cable. Attach it to the wire coming fromthe tachometer location under the hood.

4.5 Testing The Installed System

To check the installed system the programming Genius must be used. At this point all wires andconnections should NOT be soldered.

The Genius device has a manual method of operation to enable diagnostic functions of the WR2Ignition Interlock unit to be tested. The following tests should be checked before any soldering isdone.

Insert the Genius into the Control Module sample head connector. “Service” will be displayed.

Note: Pressing the “Language” key in the service will allow you to scroll through the languageselection table and choose the appropriate language.


Press the “Diagnostic” key. A tone will sound and “Diag” will be displayed.

Press “Next”. “Current date” will be displayed.

Press “Next”. “Current time” will be displayed.

Press “Next”. “PB Off” will be displayed. Pressing the control module power button in this state willchange the display to “PB On”.

Press “Next”. “LEDS OK?” will be displayed. All led’s on the control module will flash.

Press “Next”. “Spkr OK?” will be displayed. The speaker will sound.

Press “Next”. The next “service date and memo status” will be displayed.

Press “Next”. “Lith” will be displayed along with the internal lithium battery voltage. The correctbattery voltage will be between 2.5V and 3V. If the voltage is below 2V, return the Interlock and useanother one.

Press “Next”. “AlarmOff” will be displayed. Pressing OK will close the horn relay, and the alarm hornwill pulse on and off. Check if the parking lamps flash on when the alarm horn pulses. Turn theparking lamps to the “On” position and check if the parking lamps continue to flash. If not then theincorrect wires were chosen and the correct ones must be connected before continuing.

Press “Next”. “Warm Up” or “Off” will be displayed. This displays if the idle feature is enabled ordisabled.

Press “Next”. “Tch 0” will be displayed. Start the engine. Either “off”, “idle”, or “run” along with thetach value will be displayed. If “0” is displayed for the tachometer value then the incorrect wire waschosen and the correct one must be connected before continuing. Press “Tab”.

“1. ##” will be displayed. This displays the current low idle value.Press “Tab”.

“2. 0” will be displayed. This displays the current mid idle value. (This feature is currentlyunavailable)

Press “Next”. “Ign Off” will be displayed. Turn the ignition switch to the accessories position. “IgnOff should still be displayed. If “Ign On” is displayed then the incorrect wire was chosen and thecorrect one must be connected before continuing. Turn the ignition key to the “On” position. “IgnOn” should be displayed. If “Ign Off” is displayed then the incorrect wire was chosen and the correctone must be connected before continuing.

Press “Next”. “Key off” will be displayed. If “Key Hi” is displayed then the incorrect wire was chosenand the correct one must be connected before continuing. Turn the ignition key to the “Start”position. “Key On” should be displayed. If “Key Off” is displayed then the incorrect wire waschosen and the correct one must be connected before continuing. Turn the Ignition switch off.

Press “Next”. “Str Off” should be displayed. If “Str On” is displayed then the incorrect wire waschosen and the correct one must be connected before continuing. Turning the Key to the crankingposition will allow the starter to crank. “Str. On” will be displayed.

Press “Next”. “Odometer” should be displayed. If the control module cannot complete a monitorprocedure, entering the odometer in this state will allow a “Defective CM” transaction to be


completed. To enter the Odometer Press the “#” Key followed by the odometer reading and thenpressing the “OK” key. “- OK –“ will be displayed and the WR2 Ignition Interlock is ready tocommunicate with the computer.

Press “Next”. The current jurisdiction should be displayed. If no jurisdiction is currentlyprogrammed “J000” will be displayed.

Pressing “Next” will return you to the first message (current date).

Pressing “Escape” at any time will return you to the “Service” message. Diagnostic test is nowcomplete.

NOTE: After these tests have been completed, all connections can then be soldered, tapedand shrink-wrapped with tamper proof heat shrink supplied in the Install Kit. Wiresthat cannot be covered by heat shrink must be taped and a tamper seal be placedover the connection. Once all connected have been tamper sealed all wires canbe neatly tie strapped. Tamper seals are to be applied to the alarm horn andtachometer wires under the hood to prevent tampering of these connections. Allvehicle panels are then to be reinstalled.

A final visual inspection must be completed to ensure that the vehicle is returned to its originalappearance. Complete the post installation section of the vehicle inspection report attached asAppendix A.

Proper wire connections are displayed below:

Power and Ignition connection Starter Wire connectionUsing tamper seals using tamper heat shrink

Ground Screw connection Control Module Tamper SealUsing tamper seals using tamper heat shrink


4.6 Connecting and Mounting the Sampling Head

1. Mount the Sampling Head in a convenient location for the participant. Make certain that theSampling Head does not obstruct any function of the vehicle’s normal operation.

2. Plug the Sampling Head into the Control Module.


5.0 Transaction Procedures

5.1 Install Procedure

This test will initialize the WR2 and allow it to be connected to and communicate to the IntertrackComputer System. If any portion of this test is unsuccessful then the computer interface will not beallowed to start. Ensure that the ignition key is in the off position. Insert the Genius into thesample head connector of the WR2 control module. “Service” will be displayed.

Press the “Install” key on the Genius. If the interlock is already installed “Unit already installed” willbe displayed. Select another interlock and proceed. The current language will be displayed. Choosethe appropriate language and press “OK”. Note: Some jurisdictions will only have one language. Injurisdictions with 2 languages the customer can change the language at any time.

Press “OK”. A tone will sound and “Install” will be displayed for 5 seconds. If the Ignition key is on,“Ign On” will be displayed along with ”Key Off” tone. The Install procedure will not be allowed toproceed until this error is corrected. If the starter contact is high, “Starter On” will be displayedalong with key off tone. The Install procedure will not be allowed to proceed until this error iscorrected.

The Interlock will now check if the Internal Clock is functioning correctly, and if the Internal LithiumBattery voltage is OK. If both are OK then the current time will be displayed. If the time is incorrectit will automatically be set by the InterTrack Computer System.

If Internal Clock is not functioning correctly “Clock Failure” will be displayed. Press the “Abort” keyand install another Interlock.

If the Internal Lithium Battery is low then “Lithium Low” will be displayed. Press the “Abort” key andinstall another Interlock.

If Internal Lithium Battery is too low to proceed then “Lithium Dead” will be displayed. Press the“Abort” key and install another Interlock otherwise press the “OK” Key,

“Button?” will be displayed. Press the control module power button. If the button fails to operateinstall another Interlock. If the button functions the next message will appear.

“LEDS OK?” will be displayed Press “OK” if Leds are OK. Remove the interlock if the Leds havefailed.

“Spkr OK?” will be displayed. Press “OK” if speaker is OK. Remove the interlock if the speakerhas failed.

“Alarm” will be displayed. Every second the alarm relay will close for 500 ms causing the alarmhorn to sound. If the alarm horn fails to work correctly then press the “Abort” key and resolve theproblem prior to continuing. Press “OK” to continue.

“Ignition” will be displayed. Turn the ignition key to the “On” position. If the Interlock recognizes thesignal “Ign. OK” will be displayed. Turn the ignition switch off to advance to the next step. If theignition signal is not recognized then press the “Abort” key and resolve the problem prior tocontinuing.

“Key Test” will be displayed. Turn the key to the cranking position for 5 seconds. If the Interlockrecognizes the signal “Key OK” will be displayed. Turn the ignition switch off to advance to the next


step. If the starter signal is not recognized then press the “Abort” key and resolve the problem priorto continuing.

“StartCar” will be displayed. Turn the ignition key to start the engine. If the starter wires are wiredincorrectly “Str error” will be displayed. Press the “Abort” key and resolve the problem prior tocontinuing. If the starter relay key side is ok “Strtr OK” will be displayed for 5 seconds and theengine should crank and then start.

“SetTach?” will be displayed. The tach test will now proceed. Ensure that the vehicle idle is at alow idle before pressing the “OK” key. Pressing the “OK” key will start the tach learn mode and“Setting Tach” will be displayed momentarily. A beep and a tach value will be displayed for each ofthe 4 tach set values. If “No Tach” is displayed then check the tach wire. If “Tach Err” is displayedthen the tach signal is erratic. If all 4 tach values are correct “Accelerate” will be displayed.Increase the idle until “Tach SET” is displayed along with the tach value. If the tach set messagedoes not appear go to the diagnostic mode and ensure the correct tach wire was chosen. Turn theignition switch to the “Off” position.

“Odometer” will now be displayed. Press the “#” key.

“# _ _ _ _ _ _” will be displayed. Using the number pad on the Genius, enter the vehicle mileage(do not enter 1/10 of a mile). If the wrong odometer reading has been entered press the “#” key andre-enter the odometer reading. Press “OK” for the Interlock to store this value.“000 OK” will now bedisplayed. The Interlock is now ready to communicate with the InterTrack computer system.

Connect the Genius to the InterTrack Computer System cable and inform the operator that theInterlock is ready. The InterTrack Computer System will now enter the client’s program number,next service date, time and the actual date and time.

Never disconnect the interlock genius cable once the InterTrack transaction has started or acomputer error may occur.

When the InterTrack has completed the transaction a triple beep will be sounded by the interlockfollowed by the next service date and time. The genius may now be removed and the sample headinserted. Always perform a breath test and start the engine as a final test of correct operation.

5.2 Monitor Procedure

Receive the vehicle keys from the client and inquire if there are any problems with the Interlock.Resolve any complaints prior to servicing the vehicle.

If any portion of this test is unsuccessful then the computer interface will not be allowed to start.Should the WR2 ignition Interlock be unable to complete the Monitor procedure press “Escape” andperform the Defective Control Module procedure.

Ensure that the ignition key is in the “Off” position. Insert the Genius into the WR2 Sampling Headconnector. “Service” will be displayed. If the WR2 Ignition Interlock fails any of the following tests,press “Escape” key, inform the computer operator that a “Defective CM” must be done, and proceedto the Defective CM Genius Procedure.

Ensure that the ignition key is in the “Off” position. Press the “Monitor” key. A tone will sound and“Monitor” will be displayed for 5 seconds. If the interlock has not been installed the message “Unitnot installed” will be displayed (if this is the case do not proceed until the problem is resolved. If the


Ignition key is on, “Ign On” will be displayed along with the ”Key Off” tone. If the starter switch is on,“Starter On” will be displayed along with the key off tone. Turn the Ignition key off before proceeding.

The Interlock will now check if the Internal Clock is functioning correctly, and if the Internal LithiumBattery voltage is OK. If both are OK then the current time will be displayed. If the time is incorrectit will be automatically set by the GMS Computer System.

If Internal Clock is not functioning correctly “Clock Failure” will be displayed. Press the “Abort” keyand proceed with the Defective CM Genius Procedure.

If the Internal Lithium Battery is low than “Lithium Low” will be displayed. Press “OK” and continuewith the procedure. If the customer has many more months on the program, or is from very faraway press the “Abort” key and proceed with the Defective CM Genius Procedure.

“Button?” will be displayed. Press the control module power button. If the button fails to operateinstall another Interlock. If the button functions the next message will appear.

“LEDS OK?” will be displayed Press “OK” if Leds are OK. Remove the interlock if the Leds havefailed.

“Spkr OK?” will be displayed. Press “OK” if speaker is OK. Remove the interlock if the speakerhas failed.

“Alarm” will be displayed. Every second the alarm relay will close for 500 ms causing the alarmhorn to sound. If the optional Lamp Flasher has been installed ensure that the parking lamps flashon and off along with the alarm horn. Turn the parking lamp's switch on and ensure that the parkinglamps continue to flash. If the alarm horn or the parking lamps fail to work correctly then press the“Abort” key and resolve the problem prior to continuing. Press “OK” to continue.

“Ignition” will be displayed. Turn the ignition key to the “On” position. If the Interlock recognizes thesignal “Ign. OK” will be displayed. Turn the ignition switch off to advance to the next step. If theignition signal is not recognized then press the “Abort” key and resolve the problem prior tocontinuing.

“Key Test” will be displayed. Turn the key to the cranking position for 5 seconds. If the Interlockrecognizes the signal “Key OK” will be displayed. Turn the ignition switch off to advance to the nextstep. If the starter signal is not recognized then press the “Abort” key and resolve the problem priorto continuing.

“StartCar” will be displayed. Turn the ignition key to start the engine. If the starter wires are wiredincorrectly “Str error” will be displayed. Press the “Abort” key and resolve the problem prior tocontinuing. If the starter relay key side is ok “Strtr OK” will be displayed for 5 seconds and theengine should crank and then start.

“Checking Tach” will be displayed. The tach test will now proceed. If “No Tach” is detected youwill not proceed and a check on the tach signal will have to be made. If “Tach OK” is displayed turnthe ignition switch to the “Off” position.

“Odometer” will now be displayed. Press the “#” key.

“# _ _ _ _ _ _” will be displayed. Using the number pad on the Genius, enter the vehicle mileage(do not enter 1/10 of a mile). If the wrong odometer reading has been entered press the “#” key andre-enter the odometer reading. Press “OK” for the Interlock to store this value. “J??? OK” will now


be displayed (J??? will actually display your current jurisdiction ex:J006, J105 etc). The Interlock isnow ready to communicate with the INTERTRACK computer system.

Never disconnect the interlock genius cable once the INTERTRACK transaction has started or acomputer error may occur.

When the INTERTRACK has completed the transaction a triple beep will be sounded by theinterlock followed by the next service date and time. The genius may now be removed and thesample head inserted. Always perform a breath test and start the engine as a final test of correctoperation

5.3 EOP Procedure

The EOP procedure is exactly the same as the Monitor procedure. Refer to section 5.2 Monitorprocedure and follow the Genius procedure.

At the conclusion of the EOP transaction the Clients name and Program number will be removedfrom the WR2 Ignition Interlock and the triple beep tone will sound to acknowledge the successfulcompletion of the EOP procedure. The WR2 Ignition Interlock can now be installed into anothervehicle.

If any portion of this test is unsuccessful then the computer interface will not be allowed to start.Should the WR2 ignition Interlock be unable to complete the Monitor procedure press “Escape” andperform the Defective Control Module procedure.

5.4 Defective Control Module Procedure

The Defective Control module procedure should only be chosen when the Genius Monitor procedurecannot be completed successfully.

Press the “Diagnostic” key. “Diag” will be displayed. Press the “Previous” key twice.

“Odometer” will be displayed. Press the “#” key.

“# _ _ _ _ _ _” will be displayed. Using the number pad on the Genius, enter the vehicle mileage (donot enter 1/10 of a mile). If the wrong odometer reading has been entered press the “#” key and re-enter the odometer reading. Press “OK” for the Interlock to store this value.“- OK -” will now bedisplayed. The Interlock is now ready to communicate with the INTERTRACK computer system.Note: The only transaction type that can be used for this procedure is the Defective Control ModuleProcedure.

Connect the Genius to the Intertrack Computer System cable and inform the operator that theInterlock is ready. At the conclusion of the EOP transaction the Clients name and Program numberwill be removed from the WR2 Ignition Interlock and the triple beep tone will sound to acknowledgethe successful completion of the Defective Control Module procedure.Never disconnect the interlock genius cable once the INTERTRACK transaction has started or acomputer error may occur.The genius may now be removed and the defective control module can be removed and returnedwith a detailed explanation of the error that occurred.

A new WR2 Ignition Interlock can now be installed using the Install procedure.

6.0 Vehicle Wiring Harness Colors:


6.1 Tachometer Locations

On older vehicles the most common location for an accessible tachometer pick-up point would bethe negative (“-“) side of an external coil. If the vehicle is equipped with a “distributor-less” ignitionsystem, then the alternator would have to be used for the tachometer signal point. An optionallocation would be the fuel injector (if applicable).

The following list contains the most common locations of the tachometer signal. All vehicles mightnot necessarily have the same color wires listed in the tables.

6.2 General Motors

Vehicle Model Power Starter Ignition Tach Signal

Most Models Red Purple orYellow

Pink **

Most Standard Trans Red Yellow Pink **

** Note that on H.E.I. systems, the tachometer is located at the distributor coil lead.Marked on the distributor cap.

** External coil attach to negative post** For D.I.S., clip is required for the usual hook up at the alternator.** An older vehicle with a diesel engine will have to have a DTS2 installed on the outside of the

alternator or the alternator disassembled and a tachometer signal line attached from the internalwindings. A shop specializing in alternator repair should be contacted to install this lead.

6.3 Chrysler


Most Models Red Yellow orBrown

Blue **

10 Cylinder Engine Red Yellow orBrown

Blue **

* Located at the alternator. Connect to green wire.** External coil, attach to negative post for older vehicles. External coil, attach to gray / black for

newer vehicles

6.4 Ford


Most Models Red Red/Blue orWhite/Pink

Red/Green **

** Ford is equipped with an external coil most often. Attach to the green/yellow or tan/yellow wirecoming from the negative side of the coil. Optional location is the white/black wire at thealternator

6.5 Jeep



Most Models Red Dark Green Yellow **

** External coil, attach to gray / black wire on the negative side of the coil.

6.6 Honda


Most Models White Black/White Black/Yellow **

** External coil, attach to blue wire on the negative side of the coil.

6.7 Mazda


Most Models White/Red Black/Red orBlack/Yellow

Black/White **

** External coil, attach to the blue/yellow wire on the negative side of the coil.

6.8 Nissan


Most Models White/Red Black/Yellow Black/White **

** External coil, attach to the blue/yellow wire on the negative side of the coil.

6.9 Toyota


Most Models Black/Red Black/White Black/Yellow **

** External coil, attach to the black/red or black/white wire on the negative side of the coil.


7.0 Tampering

Should there be signs of tampering by the event log or if routinely performing a vehicle inspection thefollowing items should be checked. The complete wiring harness should be inspected for cuts and/ortamper seal removal. The pictures below will show both proper and tampered connections.


In the above photographs tampering is evident by either damaged seals or “void” being evident where thetamper seal was originally placed. Further evidence may be seen with cut or stripped wiring.

Signs of Tampering and Procedures to Follow:

Vehicles should be inspected for tampering if any of the following events are evident in the event logsummary report: Start Violation, Time Lapse Fail, Pullover Time Lapse Fail or a Power off of more than 5minutes. Each event is described below and the appropriate inspection that is necessary. The client mustfirst fill out an occurrence report detailing why the event occurred.

If the event was caused when the vehicle was in for service at an auto facility a work order must bepresented and the date and time of the work order must match the event log report. If they match aninspection must be done and any decencies must be corrected. In this case any deficiency must befollowed up with a telephone call to the mechanic to ensure that the deficiency occurred at that time. If thedeficiency did not occur while in the hands of the mechanic it must be documented on the occurrencereport.

If the client either acknowledges that the tampering was not caused by a mechanic an inspection will takeplace pictures must be taken of any visible sign of tampering and a tamper report must be filled in detailingthe tampering. A sample of a tamper report is attached in Appendix B.

Start Violation:

Occurs if a breath test has not been conducted but a Tachometer signal is detected. This will occur whetherthe Ignition switch was turned on or not. When this occurs the WR2 display will indicate Service 15 and anearly recall will be initiated.

Signs of Tampering- Check to see if the starter wires have been cut at the seals or in the immediatevicinity. If vehicle has a manual transmission the vehicle may have been push started in which case therewill be no visible sign of tampering. This information must be detailed in the tamper report.

Time Lapse Fail :

Occurs if a breath test has not been conducted within 3 minutes of a retest request . The client has 3minutes to turn off the vehicle. If the vehicle is not turned off and the alarm horn is on for 3 minutes an earlyrecall will be initiated. When this occurs the WR2 will display Fails Service 1.

Signs of Tampering- If this recall occurs the Alarm Horn and associated wiring will need to be inspected forwires being cut off or seals removed. This information must be detailed in the tamper report.

Pullover Time Lapse Fail:

Occurs if a fail BAC breath test has been conducted during a retest request. The client has 3 minutes toturn off the vehicle. If the vehicle is not turned off and the alarm horn is on for 3 minutes an early recall willbe initiated. When this occurs the WR2 will display Fails Service 1.

Signs of Tampering- If this recall occurs the Alarm Horn and associated wiring will need to be inspected forwires being cut off or seals removed. This information must be detailed in the tamper report.


Power Off/ Power On Recall :

Occurs when the power has been disconnected from the WR2 for more than 15 minutes in a singleoccurrence or 3 occurrences of 5 minute or more. When this occurs the WR2 will display Fails Service 14.

Signs of Tampering- If this recall occurs the WR2 wiring must be inspected from the control module to theground connection and the main power connection. This recall can also occur if the vehicle battery has beendisconnected in which case there will be no visible sign of tampering. The client should be informed that inorder to be compliant on the Interlock program power must be maintained to the WR2 at all times. It shouldbe noted that this recall will occur if the clients battery goes flat from the lights being left on. In this casethe WR2 event log will record a low battery prior to the power off.


Appendix A

Vehicle Inspection Report

Center # ____________________ Customers Name:_______________________________Date:________

Program # ____________________Vehicle____________________________Vehicle Plate #___________Vin #_____________________________________ Mileage_____________________Module # ______________________________ SH # _______________________________

Pre-Inspection Post-InspectionVisual Inspection:

Scratches/Dents Yes____ No____ Yes____ No____

Comments: ____________________________________________________________________________

______________________________________________________________________________

Interior Yes____ No____ Yes____ No____

Comments: ___________________________________________________________________________

______________________________________________________________________________

Electrical:Battery Voltage OK Yes____ No____ Yes____ No____

Comments: ___________________________________________________________________________

______________________________________________________________________________

Wiring Acceptable Yes____ No____

Comments: ___________________________________________________________________________

______________________________________________________________________________

Electrical Shorts:

Warning Lights OK Yes____ No____ Yes____ No____

Comments: ____________________________________________________________________________

______________________________________________________________________________

Lights:

Parking,Headlights Yes____ No____ Yes____ No____

Comments:____________________________________________________________________________

______________________________________________________________________________

Dash, Interior Lights Yes____ No____ Yes____ No____

Comments:____________________________________________________________________________

______________________________________________________________________________


Engine:

Running Condition Poor___ Good___ Excellent____ Poor___ Good___ Excellent____

Wiring Acceptable: Yes____ No____

Comments:____________________________________________________________________________

______________________________________________________________________________

Engine Compartment:

Oil/Brake Fluid CAPS Yes____ No____ Yes____ No____

Accessories:

Remote Starter Present Yes____ No____ Removed: Yes____ No____

Comments:____________________________________________________________________________

______________________________________________________________________________

Alarms with starter kill Yes____ No____ Relay Removed: Yes____ No____

Comments:____________________________________________________________________________

______________________________________________________________________________

__________________________ __________________________

Clients Signature Clients Signature

__________________________ __________________________ Technician Signature Technician Signature


Appendix B

Vehicle Tamper Report

VTR No.:

Surname: Program #First Name: Driver’s Licence #:Tel.: Transaction #:Vehicle: Year:Centre No.: Contact:Sample Head S/N: Control Module S/N:Date: Time:

Tamper Type:Date of Tamper: Time of Tamper:

Comments:

Violation Type Indicate all violations

Time Lapse Fail Yes_____ No______ Picture_____

Pullover Time Lapse Fail Yes_____ No______ Picture_____

Power Off/ Power On Recall Yes_____ No______ Picture_____

Start Violation Yes_____ No______ Picture_____

FAX (1) COPY OF THIS Alcohol Countermeasure Systems


FORM TO: CorpInterlock Admin Dept @ 905-670-0649

wr2 installation, monitoring and removal manual

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