GM Service Manual Online
For 1990-2009 cars only

Automatic Transmission Range Switch


Object Number: 193694  Size: CH

Connector Part Information

    • ZPF 8-3
    • 8 Way F

Pin

Wire Color

Circuit No.

Function

A

BLK/BLU

FP723

Transmission Position Signal

B

BLK/GRN

FU726

Transmission Position Signal

C

BLK/YEL

FB708

Transmission Position Signal

D

BRN

X756

B+ from Fuse #3

E

BLK/RED

FA501

Starter Solenoid Signal

F

WHT/BLK

MF757

Rear View Mirror Signal

G

GRY

R733

Transmission Position Signal

H

BLK/RED

FA500

B+ in the ON Position

Gauge Cluster Connector


Object Number: 193898  Size: CF

Connector Part Information

    • ZF 26-1
    • 26 Way F
    • YEL

Pin

Wire Color

Circuit No.

Function

1

BRN/YEL

XB3

WSWA Solvent Level Signal

2

YEL/RED

BA2

Brake Pad Wear Signal

3

BRN/BLU

XP2

Coolant Level Signal

4

BRN/GRN

XU600

Oil Level Signal

5

RED

A900

B+ from Fuse #24

6

BLK

F8

Ground to G103

7-8

--

--

Not Used

9

BLU/RED

PA600

Vehicle Speed Signal

10-12

--

--

Not Used

13

GRN

U5

Tachometer Signal

14

BRN/BLK

XF20

Seat Belt Signal

15

BLU/GRN

PU1

Oil Pressure Signal

16

GRY/WHT

RM900

Headlamp Switch Signal

17

GRY/YEL

RB103

Interior Lamps Dimming Signal

18

BLU/WHT

PM1

Generator Signal

19

--

--

Not Used

20

BRN

X70

B+ from Fuse #15

21

BRN/PPL

XY2

ALC Sensor Signal

22

RED

A16

Ground Signal

23

BRN/BLU

XP840

Security Lamp Indicator

24

BLK

F11

Ground to G103

25

--

--

Not Used

26

BLU/YEL

PB90

Oil Pressure Sensor Signal

Ignition Switch and Lifting Magnet


Object Number: 193827  Size: CH

Connector Part Information

    • ZF7-5
    • 7 Way F
    • BLK

Pin

Wire Color

Circuit No.

Function

1

RED

A905

B+ from Fuse #24

2

GRN

U900

Brake to Shift Signal

U

BRN

X826

B+ in the ON Position

V

BRN

X1

B+ in the ON or START Position

W

RED

A19

B+ when the Key is Inserted

Y

RED

A503

B+ Fused

Z

BLK/RED

FA700

Starter Solenoid Signal