For 1990-2009 cars

Connector 1: | Electronic Brake Control Module (EBCM) w/ TCS
Connector 2: | Electronic Brake Control Module (EBCM) w/o TCS
Connector 3: | Lamp Driver Module
Connector 4: | Oil Feeding Connector
Connector 5: | Wheel Speed Sensor (WSS) - Left Front
Connector 6: | Wheel Speed Sensor (WSS) - Left Rear
Connector 7: | Wheel Speed Sensor (WSS) - Right Front
Connector 8: | Wheel Speed Sensor (WSS) - Right Rear

### Electronic Brake Control Module (EBCM) w/ TCS

#### Connector Part Information

- OEM: AMP 1376600-1
- Service: N/A
- Description: 47-Way M

#### Electronic Brake Control Module (EBCM) w/ TCS

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | RD | 42 | B+
2 | D-BU | 774 | Serial Data
3 | -- | -- | Not Used
4 | BN | 739 | Ignition 1 Voltage
5-9 | -- | -- | Not Used
10 | WH/YE | 866 | Rough Road Signal
11-12 | -- | -- | Not Used
13 | PU/WH | 33 | Brake Oil Pressure Switch
14 | L-BU | 876 | Rough Road Signal
15 | -- | -- | Not Used
16 | BK/WH | 2051 | Ground
17-31 | -- | -- | Not Used
32 | RD | 42 | B+
33 | WH | 833 | Right Front Wheel Speed Sensor Signal
34 | GY | 872 | Right Front Wheel Speed Sensor Return
35 | D-GN | 905 | TCS Warning Lamp Indicator Control
36 | BK | 884 | Left Rear Wheel Speed Sensor Return
37 | RD | 885 | Left Rear Wheel Speed Sensor Signal
38-40 | -- | -- | Not Used
41 | L-BU | 20 | Stop Lamp Switch Signal
42 | WH | 883 | Right Rear Wheel Speed Sensor Return
43 | BN | 882 | Right Rear Wheel Speed Sensor Signal
44 | L-GN/BK | 867 | ABS Warning Lamp
45 | L-BU | 830 | Left Front Wheel Speed Sensor Return
46 | BN | 873 | Left Front Wheel Speed Sensor Signal
47 | BK | 2050 | Ground

### Electronic Brake Control Module (EBCM) w/o TCS

#### Connector Part Information

- OEM: AMP 1612683-1
- Service: N/A
- Description: 26-Way F

#### Electronic Brake Control Module (EBCM) w/o TCS

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | RD | 42 | B+
2 | BK | 884 | Left Rear Wheel Speed Sensor Return
3 | RD | 885 | Left Rear Wheel Speed Sensor Signal
4 | L-GN/BK | 867 | ABS Warning Lamp
5 | WH | 833 | Right Front Wheel Speed Sensor Signal
6 | GY | 872 | Right Front Wheel Speed Sensor Return
7 | -- | -- | Not Used
8 | L-BU | 830 | Left Front Wheel Speed Sensor Return
9 | BN | 873 | Left Front Wheel Speed Sensor Signal
10 | PU/WH | 33 | Brake Oil Pressure Switch
11 | WH | 883 | Right Rear Wheel Speed Sensor Return
12 | BN | 882 | Right Rear Wheel Speed Sensor Signal
13 | BK/WH | 2051 | Ground
14 | RD | 42 | B+
15 | -- | -- | Not Used
16 | L-BU | 20 | Stop Lamp Switch Signal
17 | WH/YE | 866 | Rough Road Signal
18 | D-BU | 774 | Serial Data
19 | L-GN | 876 | Rough Road Signal
20 | BN | 739 | Ignition 1 Voltage
21-25 | -- | -- | Not Used
26 | BK | 2050 | Ground

### Lamp Driver Module

#### Connector Part Information

- OEM: AK 36636
- Service: N/A
- Description: 6-Way M

#### Lamp Driver Module

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PU/WH | 33 | Park Brake Indicator Control
B | BN | 739 | Ignition 1 Voltage
C | L-GN/BK | 867 | ABS Warning Lamp
D | BK | 1150 | Ground
E | GY | 875 | ABS Indicator Control
F | GY/BK | 2147 | Brake Oil Pressure Switch

### Oil Feeding Connector

#### Connector Part Information

- OEM: KET MG 640333
- Service: N/A
- Description: 4-Way M SWP Series (BK)

#### Oil Feeding Connector

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | BK/WH | 2051 | Ground
2 | BN | 739 | Ignition 1 Voltage
3 | D-BU | 774 | Serial Data
4 | RD | 42 | Battery Positive Voltage

### Wheel Speed Sensor (WSS) - Left Front

#### Connector Part Information

- OEM: Bosch 2264-420424
- Service: N/A
- Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

#### Wheel Speed Sensor (WSS) - Left Front

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BN | 873 | Left Front Wheel Speed Sensor Signal
WH | 873 | Left Front Wheel Speed Sensor Signal (Diesel)
B | L-BU | 830 | Left Front Wheel Speed Sensor Return
OG | 830 | Left Front Wheel Speed Sensor Return (Diesel)

### Wheel Speed Sensor (WSS) - Left Rear

#### Connector Part Information

- OEM: PED 12052644
- Service: N/A
- Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

#### Wheel Speed Sensor (WSS) - Left Rear

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | WH | 885 | Left Rear Wheel Speed Sensor Signal
B | GY | 884 | Left Rear Wheel Speed Sensor Return

### Wheel Speed Sensor (WSS) - Right Front

#### Connector Part Information

- OEM: Bosch 2264-420424
- Service: N/A
- Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

#### Wheel Speed Sensor (WSS) - Right Front

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PU | 872 | Right Front Wheel Speed Sensor Return
B | YE | 833 | Right Front Wheel Speed Sensor Signal

### Wheel Speed Sensor (WSS) - Right Rear

#### Connector Part Information

- OEM: PED 12052644
- Service: N/A
- Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

#### Wheel Speed Sensor (WSS) - Right Rear

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | WH | 883 | Right Rear Wheel Speed Sensor Signal
B | GY | 882 | Right Rear Wheel Speed Sensor Return