For 1990-2009 cars

Table 1: | Park/Neutral Position Switch C1
Table 2: | Park/Neutral Position Switch C2
Table 3: | Automatic Transmission Output (Shaft) Speed Sensor (AT OSS) Connector, Wiring Harness Side
Table 4: | Cruise Control Brake Switch Connector, Wiring Harness Side

#### Park/Neutral Position Switch C1

Connector Part Information |

• | 12191757

• | Conn 4F M/P 150 SLD (NAT)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | WHT | 776 | Transmission Range Switch Signal P
B | YEL | 772 | Transmission Range Switch Signal B
C | GRY | 773 | Transmission Range Switch Signal C
D | BLK/WHT | 771 | Transmission Range Switch Signal A

#### Park/Neutral Position Switch C2

Connector Part Information |

• | 12129840

• | Conn 7F M/P 150, 280 (GRY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | YEL | 1737 | Transmission Mounted Neutral Safety Switch Output-Park/Neutral
B | PNK | 539 | Fuse Output, Ignition 1
C | LT GRN | 275 | Transmission Mounted Neutral Safety Switch Output-Park
D | BLK/WHT | 451 | Powertrain Control Module Ground
E | PPL | 6 | Starter Solenoid Feed
F | LT GRN | 24 | Backup Lamp Feed
G | YEL | 5 | Ignition Switch Output-Crank

#### Automatic Transmission Output (Shaft) Speed Sensor (AT OSS) Connector, Wiring Harness Side

Connector Part Information |

• | 12162195

• | Conn 2F M/P 150.2 P2S (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PPL | 401 | AT OSS Ground
B | YEL | 400 | AT OSS Signal

#### Cruise Control Brake Switch Connector, Wiring Harness Side

Connector Part Information |

• | 12041433

• | Conn 2F M/P 280 (BLK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BRN | 341 | Brake Switch Power Feed
B | PPL | 420 | Brake Switch Input