For 1990-2009 cars only
| Table 1: | Brake Pressure Differential Switch |
| Table 2: | Park Brake Switch |
| Table 3: | Electronic Brake Control Module (EBCM) - C1 |
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | TAN/WHT | 680 | Brake Pressure Differential Switch Signal | ||||
B | BLK | 150 | Ground | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | LT BLU | 1134 | Park Brake Switch Signal | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information |
| ||||||
Pin | Wire Color | Circuit No. | Function | ||||
A | BRN | 441 |
Ignition 3 Voltage | ||||
B | LT GRN | 867 | ABS Indicator Control | ||||
C | PPL | 420 | TCC Brake Switch Signal | ||||
D | BLK/WHT | 1695 | Axle Switch Signal | ||||
E | YEL/BLK | 1827 | Vehicle Speed Signal | ||||
F | TAN/WHT | 33 | Brake Warning Indicator Control | ||||
G | PPL | 1807 | Class 2 Serial Data (Primary) | ||||
H | TAN/WHT | 680 | Break Pressure Differential Switch Signal | ||||
J | BLK | 451 | Ground | ||||
K | -- | -- | Not Used | ||||
