GM Service Manual Online
For 1990-2009 cars only
Table 1: Auxiliary Fan Relay
Table 2: Auxiliary Coolant Fan Motor

Auxiliary Fan Relay


Object Number: 306493  Size: CH

Connector Part Information

    • 12129716
    • CONN 4F M/P 280 FLXLK SLD (GRY)

Pin

Wire Color

Circuit No.

Function

30

ORN

1540

Fuse Output - Ignition 1 - Type III Fuse

85

ORN

1240

Fuse Output - Battery - Type III Fuse

86

ORN/BLK

473

TCS Signal - Torque Desire

87

RED

702

Fuse Output - Battery -Type 1 Fuse

Auxiliary Coolant Fan Motor


Object Number: 82413  Size: CH

Connector Part Information

    • 12015792
    • 2F W/P TWR (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

250

Ground

B

RED

702

Fuse Output - Battery Type I Fuse