95zj_8k.pdf

WIPER AND WASHER SYSTEMS

CONTENTS

page page

DIAGNOSIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3GENERAL INFORMATION . . . . . . . . . . . . . . . . . . 1

SERVICE PROCEDURES . . . . . . . . . . . . . . . . . . . 8

GENERAL INFORMATION

Following are general descriptions of the majorcomponents in the Grand Cherokee wiper andwasher systems. Refer to Group 8W - Wiring Dia-grams for complete circuit descriptions and diagrams.

WINDSHIELD WIPER SYSTEMAn intermittent wiper system is standard equip-

ment on all Grand Cherokee models. The intermit-tent wipe system allows the driver to select from twowiper speeds or an intermittent wipe feature that al-lows a delay between wipes of 2 to 15 seconds. Referto the owner’s manual for more information on wipersystem controls and operation.

The wipers will operate only when the ignitionswitch is in the ACCESSORY or ON position. A cir-cuit breaker in the fuseblock module protects the cir-cuitry of the wiper system.

CAUTION: The wiper arms and blades must neverbe moved manually from side to side or damagemay result.

WINDSHIELD WASHER SYSTEMA electrically-operated windshield washer system is

standard equipment on all Grand Cherokee models.The washers will operate only when the ignitionswitch is in the ACCESSORY or ON position. A cir-cuit breaker in the fuseblock module protects the cir-cuitry of the washer system. Refer to the owner’smanual for more information on washer system con-trols and operation.

LIFTGATE WIPER/WASHER SYSTEMA liftgate wiper/washer system is standard equip-

ment on Grand Cherokee models. The liftgate wipersystem provides four operating modes:• intermittent wipe with a 5 to 8 second delay be-tween sweeps• continuous wipe

• a park mode that operates the wiper until itreaches its park position when the liftgate wiperswitch is turned off• a rear washer mode that provides 2-3 wipersweeps before returning to one of the three previ-ously selected operating modes.

A single switch on the instrument panel rightswitch pod controls all liftgate wiper and washerfunctions. These systems will operate only when theignition switch is in the ACCESSORY or ON position.A fuse in the fuseblock module protects the circuitryof both the liftgate wiper and washer systems.

The liftgate wiper motor is wired to the liftgateand/or optional liftgate flipper glass ajar circuits.When the liftgate or liftgate glass are open (liftgateand/or liftgate glass ajar switch closed) a ground sig-nal causes the liftgate wiper to return to the park po-sition. The blade parks on a ramp located on the

WINDSHIELD WIPER AND WASHER SYSTEM

ZJ WIPER AND WASHER SYSTEMS 8K - 1

liftgate panel below the liftgate glass. Refer to theowner’s manual for more information on liftgate wip-er/washer system controls and operation.

WIPER ARMS, BLADES, AND ELEMENTSAll Grand Cherokee models have two 20-inch wind-

shield wiper blades with replaceable rubber elements(squeegees). The liftgate wiper uses a single 12-inchwiper blade with a replaceable rubber element(squeegee).

Caution should be exercised to protect the rubbersqueegees from any petroleum-based cleaners or con-taminants, which will rapidly deteriorate the squee-gee rubber. If squeegees are damaged, worn orcontaminated they must be replaced.

Wiper squeegees exposed to the weather for a longtime tend to lose their wiping effectiveness. Periodiccleaning of the squeegees is suggested to remove de-posits of salt and road film. The wiper blades, armsand windshield or liftgate glass should be cleanedwith a sponge or cloth and a mild detergent or non-abrasive cleaner. If the squeegees continue to streakor smear, they should be replaced.

The blades are mounted to spring-loaded wiperarms. Spring tension of the wiper arms controls thepressure applied to the blades on the glass. Thewindshield wiper arms are attached by an integrallatch to the two wiper pivots on the cowl grille panelat the base of the windshield. The liftgate wiper armis attached by a nut under the blade pivot end coverdirectly to the liftgate wiper motor output shaft onthe liftgate panel. The wiper arms and blades cannot be adjusted or repaired. If faulty, they must bereplaced.

WIPER LINKAGE AND PIVOTSThe wiper linkage, pivots, and motor are installed

in the vehicle and removed as a unit. These compo-nents are all mounted to a bracket, which is bolted toanother bracket in the cowl plenum area beneath thecowl plenum screen. The linkage, pivots, and bracketare serviced only as an assembly. The wiper motor isavailable as a separate service item.

WINDSHIELD WIPER MOTORThe two-speed permanent magnet wiper motor has

an integral transmission and park switch. The motoris mounted to the wiper linkage module with 3screws and a nut that secures the crank arm to themotor output shaft.

Wiper speed is controlled by current flow to the ap-propriate set of brushes. The wiper motor completesits wipe cycle when the switch is turned OFF. An in-ternal park switch maintains current to the motorbrushes until the wiper arms reach the lowest por-tion of the wipe pattern. The wiper motor assemblycan not be repaired. If faulty, the entire motor assem-

bly must be replaced. The crank arm, mountingbracket, and other linkage are serviced only as an as-sembly.

LIFTGATE WIPER MOTORThe liftgate wiper motor contains integral elec-

tronic controls and a transmission to provide four op-erating modes:• intermittent wipe with a fixed 5 to 8 second delaybetween wipes• continuous wipe• a park mode that operates the wiper until itreaches its park position when the liftgate wiperswitch is turned off• a rear washer mode that provides 2-3 wipersweeps before returning to one of the three previ-ously selected operating modes.

The liftgate wiper motor can not be repaired. Iffaulty, the entire assembly must be replaced.

WINDSHIELD WIPER/WASHER SWITCHControls for the windshield wiper and washer sys-

tems are contained in the multi-function switch con-trol lever. The multi-function switch is mounted onthe left side of the steering column between thesteering wheel and the instrument panel. This switchalso controls many other functions. The multi-func-tion switch can not be repaired. If any function of theswitch is faulty, the entire switch must be replaced.

LIFTGATE WIPER/WASHER SWITCHThe single two-function switch on the instrument

panel right of the steering column controls the lift-gate wiper and washer functions. The sliding-typeswitch features a detent in the ON and DELAY posi-tions. The switch knob is pushed in to activate theWASH function. Both the liftgate wiper and liftgatewasher motors will operate continuously for as longas the switch is held in the WASH position. Theswitch can not be repaired; if faulty, it must be re-placed.

INTERMITTENT WIPE MODULEIn addition to low and high speed, the intermittent

wipe system has a delay mode. The delay mode has arange of 2 to 20 seconds. The length of the delay isselected with a variable resistor in the wiper (multi-function) switch and is accomplished by electroniccircuitry within the intermittent wipe module. If thewasher knob is depressed while the wiper (multi-function) switch is in the OFF position, the intermit-tent wipe module will operate the wiper motor forapproximately 2 wipes and automatically turn themotor off.

The intermittent wipe module is mounted to theleft cowl side panel under the instrument panel andbehind the cowl side trim with a hook and loop fas-tener patch. The module can not be repaired.

8K - 2 WIPER AND WASHER SYSTEMS ZJ

WINDSHIELD WASHER NOZZLESThe two fluidic washer nozzles are snapped into

openings in the cowl grille panel below the wind-shield and are not adjustable. Washer fluid is fed tothe nozzles through hoses clipped to the underside ofthe cowl grille panel. The nozzles can not be repairedand, if faulty, should be replaced.

LIFTGATE WASHER NOZZLEThe single liftgate washer nozzle snaps into a hole

in the center of the upper liftgate panel above theliftgate glass. Washer fluid is fed to the nozzle fromthe washer reservoir in the engine compartment. Aliftgate washer hose system is routed through thebody of the vehicle with the left body wiring harnessfrom the reservoir to the liftgate. The nozzle can notbe repaired and, if faulty, should be replaced.

WASHER RESERVOIRThe washer solvent reservoir is mounted to the left

front inner fender shield near the cowl panel. Thesame reservoir is used for both the windshield andliftgate washer systems. It also has a provision for a

low washer fluid level sensor. Refer to Group 8E - In-strument Panel and Gauges for diagnosis and serviceof the sensor. The reservoir and filler cap are avail-able for service.

WASHER PUMPSTwo washer pump and motor units are mounted

near the bottom of the washer reservoir, one each forthe windshield and liftgate washer systems. Athreaded nipple on the pump is installed through agrommet in the bottom of the single reservoir. A fil-ter/nut is installed through the reservoir filler open-ing to the threaded nipple to hold the pump/motorunit in place. A permanently lubricated and sealedmotor is coupled to the rotor-type pump. Washerfluid is gravity fed from the reservoir to the pump.The pump then pressurizes the fluid and forces itthrough the plumbing to the nozzles when the motoris energized. The pump and motor can not be re-paired. If faulty, the entire assembly must be re-placed.

DIAGNOSIS

WINDSHIELD WIPER SYSTEM(1) Remove circuit breaker from fuseblock module

and turn ignition switch to ACCESSORY or ON.(a) Measure voltage at battery side of circuit

breaker cavity. Meter should read battery voltage.If not OK, repair wiring from ignition switch.

(b) Measure resistance across circuit breaker ter-minals. Meter should read zero ohms. If not OK,replace failed circuit breaker.(2) Unplug wiper (multi-function) switch side of

wiring harness connector from intermittent wipemodule and turn ignition switch to ACCESSORY orON.

(a) Measure voltage at unplugged connector ter-minal D. Meter should read battery voltage. If notOK, repair wiring from circuit breaker throughmulti-function switch connector cavity 4. See Wind-shield Wiper/Washer Switch diagnosis for more in-formation.

(b) Turn wiper switch to LOW. Measure voltageat unplugged connector terminal E. Meter shouldread battery voltage. If not OK, repair wiring fromwiper switch and/or see Windshield Wiper/WasherSwitch diagnosis.

(c) Turn wiper switch to HIGH. Measure voltageat unplugged connector terminal C. Meter shouldread battery voltage. If not OK, repair wiring fromwiper switch and/or see Windshield Wiper/WasherSwitch diagnosis.

(3) With ignition switch OFF and wiring harnessconnector (multi-function switch side) still un-plugged.

(a) Measure resistance between unplugged con-nector terminals A and G while rotating wiperswitch from minimum to maximum DELAY. Metershould read from zero to 300K ohms. If not OK, re-pair wiring from wiper switch and/or see Wind-shield Wiper/Washer Switch diagnosis.

(b) Measure resistance between unplugged con-nector terminals D and G while rotating wiperswitch from minimum to maximum DELAY. Metershould read from zero to 300K ohms. If not OK, re-pair wiring from wiper switch and/or see Wind-shield Wiper/Washer Switch diagnosis.(4) Unplug wiring harness connector (wiper motor

side) from intermittent wipe module. Turn wiperswitch to LOW or HIGH, then plug both unpluggedharness connectors into each other. Turn ignitionswitch to ACCESSORY or ON.

CAUTION: DO NOT move the wiper switch to DE-LAY with the intermittent wiper module removedfrom the circuit. If the switch is moved to the DE-LAY position during the next step, the switch will bedamaged.

(a) Test wiper operation in LOW and HIGHspeed modes, and test washer operation. If these


modes were inoperative, but are OK now, replacefailed intermittent wipe module. If not OK, rein-stall intermittent wipe module and go to next step.

CAUTION: When replacing intermittent wipe mod-ule, be certain to use the correct replacement mod-ule. If an incorrect substitution is used, the wiperdelay will be incorrect.

(5) Turn ignition switch to ACCESSORY or ON,and turn wiper switch to LOW or HIGH. Measurevoltage at either intermittent wipe module connectorterminal F and move wiper switch to OFF. Metershould show battery voltage until wipers park, andthen zero volts. If OK, go to step 6. If not OK, checkwiring to wiper motor and perform Windshield Wip-er/Washer Switch diagnosis, then go to step 6.

(6) To test the wiper motor, turn the ignitionswitch to ACCESSORY or ON. Position the wiperswitch and probe the motor connector (Fig. 1) as in-dicated in the following steps.

(a) Wiper switch in OFF position, measure resis-tance between terminal 4 and a good ground.Meter should read zero ohms. If not OK, repairwiring to ground.

(b) Wiper switch in any position, measure volt-age at terminal 1. Meter should read battery volt-age. If not OK, repair wiring to intermittent wipemodule.

(c) Wiper switch in LOW, measure voltage at ter-minal 5. Meter should read battery voltage. If OK,but wipers do not operate, replace failed wiper mo-tor. If not OK, repair wiring to intermittent wipemodule.

(d) Wiper switch in HIGH, measure voltage atterminal 6. Meter should read battery voltage. IfOK, but wipers do not operate, replace failed wipermotor. If not OK, repair wiring to intermittent wipemodule.

(e) Wiper switch in LOW or HIGH, voltmeterconnected to terminal 2. Turn wiper switch to OFFand observe meter. Meter should read battery volt-age when switch goes to OFF, then zero volts afterwipers park. If battery voltage present, but wipersfail to park, replace failed wiper motor. If no bat-tery voltage present, repair wiring to intermittentwipe module.

WINDSHIELD WASHER SYSTEM(1) With ignition switch in OFF position, unplug

front washer pump wiring connector. Measure resis-tance from terminal A of front pump connector to agood ground. Meter should read zero ohms. If notOK, repair wiring to ground.

(2) Remove circuit breaker from fuseblock moduleand turn ignition switch to ACCESSORY or ON.

(a) Measure voltage at battery side of circuitbreaker cavity. Meter should read battery voltage.If not OK, repair wiring from ignition switch.

(b) Measure resistance across circuit breaker ter-minals. Meter should read zero ohms. If OK, rein-stall circuit breaker. If not OK, replace failedcircuit breaker.(3) Unplug wiring harness connector (multi-func-

tion switch side) from intermittent wipe module, andturn ignition switch to ACCESSORY or ON. Measurevoltage at unplugged connector terminal B whilewasher switch is depressed. Meter should read bat-tery voltage. If OK, reinstall connector. If not OK, re-pair wiring back to circuit breaker and/or seeWindshield Wiper/Washer Switch diagnosis.

(4) Unplug wiring harness connector (washerpump side) from intermittent wipe module, and turnignition switch to ACCESSORY or ON. Measure volt-age at unplugged connector terminal B while washerswitch is depressed. Meter should read battery volt-age. If OK, reinstall connector. If not OK, replacefailed intermittent wipe module.

CAUTION: When replacing intermittent wiper mod-ule, be certain to use the correct replacement mod-ule. If an incorrect substitution is used, the wiperdelay will be incorrect.

(5) With ignition switch in ACCESSORY or ON,unplug connector at front washer pump. Measurevoltage at washer pump connector terminal A whilewasher switch is depressed. Meter should read bat-tery voltage. If OK, replace failed front washer pump.If not OK, repair wiring from intermittent wipe mod-ule.

WINDSHIELD WIPER/WASHER SWITCHUse an ohmmeter to test for continuity (no resis-

tance) between the terminals of the switch as shownin the Multi-Function Switch Continuity chart (Fig.2). If not OK, replace the switch.

Fig. 1 Wiper Motor Connector


INTERMITTENT WIPE MODULEThe intermittent wipe module is non-serviceable.

Refer to Group 8W - Wiring Diagrams for more infor-mation.

The intermittent wipe module is attached to theleft cowl side panel beneath the instrument paneland behind the cowl side trim panel with a hook andloop fastener patch.

The following tests are to be performed if a prob-lem with wiper system is only evident in the DELAYmode. These tests involve disconnecting the intermit-tent wipe module.

CONDITIONExcessive delay (more than 30 seconds) or in-

adequate variation in delay.

PROCEDUREVariations in delay should be as follows:(1) Minimum delay (delay control to extreme coun-

terclockwise position before first detent) 1/2 to 2 sec-onds.

(2) Maximum delay (delay control to extreme clock-wise position before off detent) 10 to 30 seconds.

(3) If there is excessive delay or no variations indelay, see Windshield Wiper/Washer Switch diagno-sis.

CONDITIONIn DELAY mode wipers run continually when

washers are operated, but do not provide an ex-tra wipe when the wash switch is released.

WINDSHIELD WIPER/WASHER SYSTEM SCHEMATIC

Fig. 2 Multi-Function Switch Continuity


PROCEDUREReplace the intermittent wipe module.


CONDITIONWipers start erratically during DELAY mode.

PROCEDURE(1) Verify that the ground connection at the instru-

ment panel is making good connection (free frompaint) and is tight.

(2) Verify that the wiring ground connections aretight and have good contact.

(3) Verify that the wiring ground connections forthe intermittent wipe module and the windshieldwiper/washer switch are tight.

(4) If condition is not corrected, replace intermit-tent wipe module.


LIFTGATE WIPER SYSTEM(1) Remove and inspect 20 amp fuse 9 in the fuse-

block module. If OK, re-install fuse and go to nextstep. If not OK, replace fuse.

(2) Remove liftgate cover. See Liftgate Wiper Motorservice procedures.

(3) Measure resistance between rear wiper motorconnector terminal 3 and ground. Meter should readzero ohms. If OK, go to next step. If not OK, repairwiring to ground.

(4) With liftgate and liftgate glass closed, check forcontinuity between rear wiper motor connector termi-nal 6 and ground. There should be no continuity. IfOK, go to next step. If not OK, repair liftgate or lift-gate glass ajar switch and wiring as necessary.

(5) Turn ignition switch to ON and place liftgatewiper switch in WASH. Measure voltage at rearwiper motor connector terminal 5. Meter should readbattery voltage. If OK, go to next step. If not OK, goto step 7.

(6) Place liftgate wiper switch in ON. Measurevoltage at liftgate wiper motor connector terminal 2.Meter should read battery voltage. If not OK, go tostep 7.

(7) Remove liftgate wiper switch and reconnect be-low instrument panel. Back probe liftgate wiperswitch connector with ignition switch in ON position.

(8) Measure voltage at liftgate wiper switch con-nector terminal 1. Meter should read battery voltage.If not OK, repair open to fuse 9.

(9) Push liftgate wiper switch to WASH. Measurevoltage at liftgate wiper switch connector terminal 4.Meter should read battery voltage. If OK, repair opento liftgate wiper motor terminal 5. If not OK, replaceswitch.

(10) Move liftgate wiper switch to ON. Measurevoltage at liftgate wiper switch connector terminal 3.

LIFTGATE WIPER/WASHER SYSTEM SCHEMATIC


Meter should read battery voltage. If OK, repair opento liftgate wiper motor terminal 2. If not OK, replaceswitch.

(11) Move liftgate wiper switch to DELAY. Measurevoltage at switch connector terminal 2. Meter shouldread battery voltage. If OK, repair open to liftgatewiper motor terminal 4. If not, replace switch.

LIFTGATE WASHER SYSTEM(1) Turn ignition switch to ON and place liftgate

wiper switch in ON. If motor does not operate checkfuse 9 in the fuseblock module.

(2) Unplug liftgate washer pump connector.(3) Measure resistance at pump connector terminal

B (ignition switch OFF). Meter should read zeroohms. If not OK, repair wiring to ground.

(4) Turn ignition switch to ON.(5) Measure voltage at pump connector terminal A,

liftgate wiper switch in WASH. Meter should readbattery voltage. If OK, replace pump. If not OK, go tonext step.

(6) Remove liftgate wiper switch and reconnect be-low instrument panel. Back probe liftgate wiperswitch connector with ignition switch in ON.

(7) Measure voltage at liftgate wiper switch con-nector terminal 1. Meter should read battery voltage.If not, repair wiring to fuse 9.

(8) Measure voltage at liftgate wiper switch con-nector terminal 4, switch in WASH. Meter shouldread battery voltage. If not OK, replace switch.

LIFTGATE WIPER/WASHER SWITCHUse an ohmmeter to test switch resistance as

shown in the following chart. If switch fails to per-form as shown, replace faulty switch.

LIFTGATE WIPER/WASHER SWITCH


SERVICE PROCEDURES

WINDSHIELD WIPER MOTOR REMOVE/INSTALL(1) Remove wiper arms by lifting up wiper arm

and slide tab out.(2) Remove 6 screws holding the cowl grille (Fig.

3).

(3) Disconnect washer hose and set cowl grilleaside.

(4) Remove 5 bolts holding wiper linkage assembly.(5) Turn linkage over and remove the nut holding

the crank arm to the motor.(6) Remove 3 screws holding motor to linkage (Fig.

4) and remove motor.

(7) Reverse removal procedures to install. Indexwiper arms as shown in Fig. 5. Tighten hardware asfollows:• motor screws to 5-7 Nzm (44-62 in. lbs.)• crank arm to motor nut to 10-12 Nzm (88-106 in.lbs.)

• linkage assembly screws to 8 Nzm (72 in. lbs.).

LIFTGATE WIPER MOTOR REMOVE/INSTALL(1) Lift cover off wiper arm pivot (Fig. 6).

(2) Remove wiper arm retaining nut and wiperarm.

(3) Remove motor retaining nut (Fig. 7).(4) Remove external bezel.(5) Remove screws holding liftgate interior trim

panel.(6) Remove the trim panel with a wide, flat-bladed

tool (Fig. 8).(7) Unplug harness connector from rear wiper mo-

tor.(8) Remove 2 wiper motor mounting bolts.(9) Remove wiper motor.(10) Reverse removal procedures to install. Posi-

tion wiper blade as shown in Fig. 9. Tighten hard-ware as follows:• motor mounting bolts to 1-1.7 Nzm (10-15 in. lbs.)• motor mounting nut to 4-5.6 Nzm (35-50 in. lbs.)• wiper arm retaining nut to 18 Nzm (160 in. lbs.).

Fig. 3 Wiper Linkage Remove/Install

Fig. 4 Windshield Wiper Motor Remove/Install

Fig. 5 Windshield Wiper Arms Install

Fig. 6 Liftgate Wiper Arm Remove


WINDSHIELD WIPER/WASHER SWITCHREMOVE/INSTALL

(1) Disconnect battery negative cable.(2) Remove tilt lever (tilt column only).(3) Remove both upper and lower steering column

covers. Requires removal of 3 screws (Torx T-20).(4) Remove 4 screws holding steering column trim

panel (Fig. 10).(5) Remove 6 screws holding knee blocker.(6) Remove steering column retaining nuts.

(7) Lower steering column to gain access to rear ofmulti-function switch.

(8) Remove multi-function switch tamper proofmounting screws (tamper proof torx bit Snap-OnTTXR20B2 or equivalent required).

(9) Gently pull switch away from column. Loosenconnector screw. The screw will remain in the con-nector.

(10) Remove wiring connector from multi-functionswitch (Fig. 11).

(11) Reverse removal procedures to install. Tightenhardware as follows:• switch connector retaining screw to 2 Nzm (17 in.lbs.)• switch retaining screws to 2 Nzm (17 in. lbs.)• steering column nuts to 12 Nzm (105 in. lbs.)

Fig. 7 Liftgate Wiper Motor Remove/Install

Fig. 8 Liftgate Trim Panel Remove To aid in removalof the trim panel, start at the bottom of the panel.

Fig. 9 Liftgate Wiper Arm Positioning


• steering column cover screws to 2 Nzm (17 in. lbs.).

LIFTGATE WIPER/WASHER SWITCH REMOVE/INSTALL

(1) Disconnect battery negative cable.(2) Remove ash receiver.(3) Remove 6 screws holding center cluster bezel

(Fig. 12).(4) Remove center bezel.(5) Remove 2 screws holding dash pad located be-

hind top of center bezel.(6) Gently pry defroster grille out of dash pad.(7) Unplug sensors (if equipped) and set defroster

grille aside.(8) Remove 4 screws in defroster duct opening

holding dash pad (Fig. 13).(9) Remove 3 screws above instrument panel clus-

ter holding dash pad (Fig. 14).

Fig. 10 Steering Column Trim and Knee Blocker

Fig. 11 Multi-Function Switch

Fig. 12 Remove Center Bezel Upper Screws

Fig. 13 Upper Dash Pad Attaching Screws

Fig. 14 Remove Screws Holding Dash Pad


(10) Open glove box and remove 2 screws holdingdash pad.

(11) Remove dash pad pulling up to unsnap endclips.

(12) With left front door open, remove 1 screw fromthe side of the lower trim panel (Fig. 15).

(13) Remove 4 screws holding the steering columncover (Fig. 16).

(14) Remove 1 screw from bottom of lower trimpanel and pull panel off. There is also a clip holdingthe panel to the instrument panel.

(15) Remove 6 screws holding knee blocker.(16) Remove steering column retaining nuts.(17) Remove 3 screws holding bottom of bezels

(Fig. 17).

(18) Remove 2 screws holding top of end andswitch pod bezels (Fig. 18). The end bezel can now beremoved.

(19) Remove 2 screws holding left side of switchpod bezel (Fig. 19).

(20) Remove 3 screws holding right side of switchpod bezel (Fig. 20).

(21) Pull switch pod bezel out far enough to re-move switch connectors. Disconnect connectors fromeach switch pod and remove bezel (Fig. 21).

(22) Remove required switch attaching screws andswitch.

Fig. 15 Lower Trim Panel

Fig. 16 Steering Column Cover and Knee Blocker

Fig. 17 Remove Screws Holding Bottom Of Bezels

Fig. 18 Remove Screws Holding Top of Bezels


(23) Reverse the removal procedures to install anew switch. Tighten steering column retaining nutsto 105 in. lbs.

WASHER PUMP/RESERVOIR REMOVE/INSTALL(1) Remove 3 screws holding washer reservoir to

left inner fender shield (Fig. 22).(2) Disconnect hose from pump(s).(3) Drain solvent from reservoir into a clean con-

tainer for re-use.(4) Using a deep socket, remove filter/nut(s) from

bottom inside reservoir and remove pump(s).(5) Reverse removal procedures to install.

WASHER NOZZLE REMOVE/INSTALLTo remove the washer nozzle, push up on the noz-

zle (Fig. 23). There is a small tang that will release,which allows the nozzle to be removed.

Fig. 19 Left Switch Pod Bezel Screws Fig. 20 Right Switch Pod Bezel Screws

Fig. 21 Rear View Of Switch Pod Bezel


Fig. 22 Washer Reservoir Mounting

Fig. 23 Liftgate Washer Nozzle and Hose - Typical


95zj_8k.pdf

Automotive

liftgate wiper armis

majorwindshield wiper

wiper pivots

zj wiper

liftgate wipergee rubber

liftgate wipbracket

single switch

washer systemcomponents