For 1990-2009 cars

#### Electronic Brake Traction Control Module (EBCM

Connector Part Information |

• | 15326596

• | 31 Way F Mixed Series (BK)

Pin | Wire Color | Circuit Numcber | Function
--- | --- | --- | ---
1 | WH | 883 | Right Rear Wheel Speed Sensor Low Reference
2 | BN | 882 | Right Rear Wheel Speed Sensor Signal
3 | TN | 833 | Right Front Wheel Speed Sensor Low Reference
4 | -- | -- | Not Used
5 | D-GN | 872 | Right Front Wheel Speed Sensor Signal
6 | YE | 873 | Left Front Wheel Speed Sensor Low Reference
7 | L-BU | 830 | Left Front Wheel Speed Sensor Signal
8 | BK | 885 | Left Rear Wheel Speed Sensor Low Reference
9 | RD | 884 | Left Rear Wheel Speed Sensor Signal
10 | -- | -- | Not Used
11 | L-BU | 1276 | ABS Serial Data K-Line
12 | -- | -- | Not Used
13 | OG/BK | 463 | Requested Torque Signal
14 | L-BU | 20 | Stop Lamp Supply Voltage
15 | PK | 339 | Ignition 1 Voltage
16 | BK | 150 | Ground
17 | RD | 702 | Battery Positive Voltage
18 | RD | 1002 | RAP [X] Fuse Supply Voltage
19 | BK | 150 | Ground
20 | L-BU | 832 | Traction Control Active Signal
21 | L-GN | 867 | ABS Indicator Failure Control
22-25 | -- | -- | Not Used
26 | WH | 1909 | Right Front Wheel Speed Sensor Signal (M/T)
27 | TN/BK | 464 | Delivered Torque Signal
28 | WH | 2192 | Traction Ready Indicator Control
29 | -- | -- | Not Used
30 | WH | 121 | Engine Speed Signal
31 | L-BU | 1788 | Traction Control Switch Signal

#### Right Heated Seat/Traction Switch

Connector Part Information |

• | 12047886

• | 8-Way F Metri-Pack Series (BK)

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | BN | 641 | Ignition 3 Voltage
B | D-BU | 1660 | Traction Control Indicator Control
C | L-BU | 1788 | Traction Control Switch Signal
D | GY | 8 | Instrument Panel Lamp Supply Voltage
E | BK | 550 | Ground
F | PK/BK | 1503 | Passenger Heated Seat High/Low Signal
G | L-GN | 559 | Passenger Heated Seat On Signal
H | -- | -- | Not Used

#### Stop Lamp Switch

Connector Part Information |

• | 15317343

• | 4 Way F (BK)

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | -- | -- | Not Used
2 | -- | -- | Not Used
3 | L-BU | 20 | Stop Lamp Supply Voltage
4 | OG | 540 | Battery Positive Voltage

#### Wheel Speed Sensor (WSS)- LF

Connector Part Information |

• | 15358647

• | 2 Way (NA)

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | YE | 873 | Left Front Wheel Speed Sensor Low Reference
2 | D-GN | 830 | Left Front Wheel Speed Sensor Signal

#### Wheel Speed Sensor (WSS)- LR

Connector Part Information |

• | 12052644

• | 2 Way (GN)

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | BK | 884 | Left RearWheel Speed Sensor Low Reference
B | RD | 885 | Left RearWheel Speed Sensor Signal

#### Wheel Speed Sensor (WSS)- RF

Connector Part Information |

• | 15358648

• | 2 Way (NA)

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
1 | TN | 833 | Right Front Wheel Speed Sensor Low Reference
2 | D-GN | 872 | Right Front Wheel Speed Sensor Signal

#### Wheel Speed Sensor (WSS)- RR

Connector Part Information |

• | 12052644

• | 2 Way (GY)

Pin | Wire Color | Circuit Number | Function
--- | --- | --- | ---
A | BN | 882 | Right Rear Wheel Speed Sensor Low Reference
B | WH | 883 | Right Rear Wheel Speed Sensor Signal