1551 S. Vineyard Avenue Ontario, CA 91761

(909) 923-1973

WIRING SCHEMATICS

YAMAHA DRIVE GOLF CAR

REVISION: B

Page 2 of 2

NOTICE: This drawing is the property of Hi Performance Electric Vehicle Systems Inc., and/or its subsidiaries and affiliates (individually and collectively

“HPEVS”), and contains highly proprietary, confidential, and trade secret information of HPEVS. The recipient of this drawing agrees (a) to use the information

contained herein for the purpose for which it was furnished by HPEVS (b) to return this drawing upon HPEVS request. This notice shall appear on any

complete or partial reproduction of this drawing.

VISIO

12/15/10

11 B

1010-YAMADRV

YAMAHA DRIVE GOLF CAR

SCHEMATIC

NONE

DRW SIZE

APPLICABLE

SOFTWARE

CAD TYPE

UNIT DRAWING

TITTLE

SCALE

DATE

REVISIONSHEET HPEVSOF

A

1:1

MAIN CONTACTOR

(NOTE *3)

ORANGE/ WHITE 18 AWG

I/O GROUND

PEDAL INTERLOCK

MENU BUTTON

POT WIPER

FOWARD

12V POWER CNTRL

5V POWER CNTRL

TX SERIAL

RX SERIAL

ENCODER PHASE A

ENCODER PHASE B

REVERSE

KSI

MAIN CONTACTOR COIL

COIL RETURN

BLUE 18 AWG

BLACK/ BLUE18 AWG

TAN/ GREEN 18 AWG

WHITE/ RED 18 AWG

BLUE/ WHITE 18 AWG

YELLOW/ WHITE 18 AWG

YELLOW 18 AWG

RED / BLUE 18 AWG

RED / WHITE 18 AWG

GREY/ BLUE 18 AWG

GREEN / WHITE 18 AWG

TAN/ BLACK 18 AWG

TAN 18 AWG

WHITE 18 AWG

MOTOR TEMP

N/C

N/C

N/C

N/C

N/C

N/C

GOLF / STREET SWITCH

MENU BUTTON (NOTE *2)

YELLOW/ BLACK 18 AWG

TAN 18 AWG

TAN/ BLACK 18 AWG

RED / WHITE 18 AWG

BLACK BLUE 18 AWG

BLACK/ BLUE 18 AWG

YELLOW/ BLACK 18 AWG

R3

MOLEX MINI FIT JR

39-01-2080

10A

BLUE 18 AWG

BRAKE SWITCH

BROWN 18 AWG

KEY SWITCH

A B

OFF

ON

ECONOMY MODE

S1

BACK UP BUZZER

R1 AMP

#776164-1

UVW

B +B -

35

PIN

CO

NN

EC

TO

R

(SE

E R

1)

A

B

MAIN BATTERY

PACK

+ -

1234 / 1236 / 1238

CONTROLLER

U

MOTOR

MO

TO

R E

NC

OD

ER

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

DISPLAY 6

5

8

1

1

2

3

4

5

6

W

V

+A1 -A2

N/C

GRAY 18 AWG

N/C

PURPLE 18 AWG

N/C

N/C

N/C

N/C

N/C

P4

DEUTSCH

DTM-04-6P

R4

DEUTSCH

DTM-06-6S

MOTOR ENCODER

CABLE

BLACK/ BLUE 22 AWG

RED/ WHITE 22 AWG

TAN 22AWG

TAN/ BLACK 22 AWG

BLACK 22 AWG

PURPLE 22 AWG

R5

MOLEX SL

SERIES

50-57-9405

MOTOR TEMP

SENSOR

(NOTE *6)

1

2

3

4

5

1

2

3

4

5

6

400A

(NOTE *4)

N/C

N/C

N/C

THROTTLE

POT

R4

DELPHI METRI PACK

12162182

A

C

B

FORWARD /

REVERSE SWITCH

R6

DEUTSCH

DT-06-3S BAC

BAC21

P3

AMP

1-480699-0

2

1 BACK UP

BUZZER

R5

AMP

1-480698-0

S5

S2

ACCELERATOR PEDAL

SWITCH (NOTE *1)

BRAKE SWITCH

(NOTE *1 & *5)

S6

S4

S3

NOTES:

(*1) REMOVE OEM CONNECTOR FROM OEM HARNESS. KEEP 2 TO 3 INCHES OF

OEM WIRES. MATCH AND BUTT SPLICE WIRES. SOME WIRES COLOR MAY DIFFER.

(*2) MENU BUTTON IS OPTIONAL. USE WITH DISPLAY

(*3) REMOVE ANY DIODES OR RESISTOR FROM MAIN CONTACTOR

(*4) USE 400A FUSE IN 650 SYSTEM. USE 300A FUSE IN 350 SYSTEM

(*5) NORMALLY OPEN. CONTACTS MUST BE CLOSED WHEN BRAKE PEDAL IS

PRESSED

(*6) MOTOR TEMP SENSOR NOT USED FOR YAMAHA GOLF CART APPLICATION.

RED / WHITE 18 AWG

RE

D / Y

EL

LO

W 1

8 A

WG

RED / BLUE 18 AWG

GREY/ BLUE 18 AWG

GREEN / WHITE 18 AWG

RED / BLUE 18 AWG

RED / WHITE 18 AWG

YELLOW/ WHITE 18 AWG

RED / BLUE 18 AWG