For 1990-2009 cars

Table 1: | Battery Thermistor
Table 2: | Generator
Table 3: | Starter Enable Relay
Table 4: | Engine Compartment Fuse Block
Table 5: | Engine Compartment Fuse Block
Table 6: | Engine Compartment Fuse Block

#### Battery Thermistor

Connector Part Information |

• | 12064868

• | 2-Way Metri-Pack 150 Series (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | ORN | 640 | Fuse Output - Battery
B | LT BLU | 725 | Voltage Regulator Output - Temperature Compensated Voltage

#### Generator

Connector Part Information |

• | 12124898

• | 4-Way F Metri-Pack Mixed Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
F | GRY | 23 | Generator Field Duty Signal
L | RED | 225 | Generator Output Regulator Reference Voltage
P | -- | -- | Not Used
S | LT BLU | 725 | Voltage Regulator Output - Temperature Compensated Voltage

#### Starter Enable Relay

Connector Part Information |

• | 12110541

• | 6-Way F Metri-Pack 280 Series Flexlock (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | YEL | 575 | Vehicle Anti-Theft System Starter Enable Relay Output - Normally-Open Contact
A2 | PPL | 6 | Starter Solenoid Feed
B1- B2 | -- | -- | Not Used
C1 | YEL | 5 | Ignition Switch Output - Crank
C2 | PPL | 806 | Fuse Output - Crank - Type III Fuse

#### Engine Compartment Fuse Block

Connector Part Information |

• | 12077569

• | 6 Way Fuse Block

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | RED | 642 | Fuse Output (Battery)
A2 | RED | 242 | Fuse Output (Battery)
A3 | RED | 542 | Fuse Output (Battery)
A4 | RED | 42 | Fuse Output (Battery)
A5 | RED | 1142 | Fuse Output (Battery)
A6 | -- | -- | NOT USED
B1-B6 | -- | -- | NOT USED

#### Engine Compartment Fuse Block

Connector Part Information |

• | 12160504

• | 36 Way F Metric-Pack 280 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | DK GRN | 29 | Horn Feed
A2 | -- | -- | NOT USED
A3 | RED | 1142 | Fuse Output (Battery)
A4-A6 | -- | -- | NOT USED
A7 | PPL | 34 | Fog Lamp Feed
A8 | -- | -- | NOT USED
A9 | YEL | 317 | Fog Lamp Relay Feed (Coil)
B1 | BLK | 28 | Horn Relay Output (Coil)
B2 | -- | -- | NOT USED
B3 | RED | 1142 | Fuse Output (Battery)
B4-B6 | -- | -- | NOT USED
B7 | DK GRN/WHT | 1317 | Fog Lamp Relay Output (Coil)
B8 | -- | -- | NOT USED
B9 | ORN | 1840 | Fuse Output (Battery)
C1 (Buick) | PNK | 339 | Fuse Output (Ignition 1)
C1 (OLDS) | PNK | 1039 | Fuse Output (Ignition 1)
C2 | -- | -- | NOT USED
C3 | DK GRN/WHT | 459 | Air Conditioning Compressor Control Relay Output (Coil)
C4-C9 | -- | -- | NOT USED
D1 (Buick) | PNK | 339 | Fuse Output (Ignition 1)
D1 (OLDS) | PNK | 1039 | Fuse Output (Ignition 1)
D2 | -- | -- | NOT USED
D3 | DK GRN | 59 | Air Conditioning Compressor Clutch Solenoid Feed
D4-D9 | -- | -- | NOT USED

#### Engine Compartment Fuse Block

Connector Part Information |

• | 12160504

• | 36 Way F Metric-Pack 280 Series (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1-A9 | -- | -- | NOT USED
B1 | RED | 1350 | Ground
B2 | LT BLU | 409 | Coolant Fan Motor Feed
B3 | BRN | 241 | Fuse Output (Ignition 3)
B4 | -- | -- | NOT USED
B5 | RED | 642 | Fuse Output (Battery)
B6 | -- | -- | NOT USED
B7 | ORN | 740 | Fuse Output (Battery)
B8-B9 | -- | -- | NOT USED
C1 | DK BLU | 473 | Coolant Fan Relay Output (Coil-Secondary)
C2 | -- | -- | NOT USED
C3 | WHT | 504 | Coolant Fan Motor Output
C4 | -- | -- | NOT USED
C5 | DK BLU | 473 | Coolant Fan Relay Output (Coil-Secondary)
C6 | -- | -- | NOT USED
C7 | LT BLU | 409 | Coolant Fan Motor Feed
C8-C9 | -- | -- | NOT USED
D1-D9 | -- | -- | NOT USED