| Table 1: | Park Brake Control Module (PBCM) |
| Table 2: | Park Brake Pressure Sensor |
| Table 3: | Park Brake Pressure Solenoid Valve |
| Table 4: | Park Brake Pump Motor |
| Table 5: | Park Brake Pump Motor Relay |
| Table 6: | Park Brake Solenoid Position Switch |
| Table 7: | Park Brake Switch (JE3/J71) |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A1 | DK BLU /WHT | 1934 | Brake Lamp Relay Control | ||||
A2 | PNK | 1086 | Park Brake Pressure Sensor Voltage Reference | ||||
A3-A5 | -- | -- | Not Used | ||||
A6 | TAN | 1935 | Service Park Brake Indicator Supply Voltage | ||||
A7 | YEL/BLK | 1931 | Park Brake Pressure Valve Solenoid Supply Voltage | ||||
A8-A9 | -- | -- | Not Used | ||||
A10 | LT GRN | 1844 | Park Brake Auto Apply Indicator Supply Voltage | ||||
A11 | -- | -- | Not Used | ||||
A12 | DK GRN | 1079 | Park Brake Relay Supply Voltage | ||||
B1 | PNK | 39 | Ignition 1 Voltage | ||||
B2 | DK GRN /WHT | 1932 | Transmission Shift Select Switch - Park - Signal | ||||
B3 | PNK/BLK | 1929 | Park Brake Pump Motor Relay Control | ||||
B4 | LT GRN /BLK | 1933 | Transmission Shift Select Switch - Park - Low Reference | ||||
B5 | ORN | 1140 | Battery Positive Voltage | ||||
B6 | LT GRN | 1088 | Park Brake Pressure Sensor Signal | ||||
B7-B9 | -- | -- | Not Used | ||||
B10 | LT GRN /BLK | 1087 | Park Brake Pressure Sensor Low Reference | ||||
B11 | BLK | 250 | Ground | ||||
B12 | LT BLU | 1134 | Park Brake Switch Signal | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | LT GRN /BLK | 1087 | Park Brake Pressure Sensor Low Reference | ||||
B | PNK | 1086 | Park Brake Pressure Sensor Voltage Reference | ||||
C | LT GRN | 1088 | Park Brake Pressure Sensor Signal | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | YEL/BLK | 1931 | Park Brake Pressure Valve Solenoid Supply Voltage | ||||
B | BLK | 150 | Ground | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | ORN | 1930 | Park Brake Motor Supply Voltage | ||||
B | BLK | 150 | Ground | ||||
C | -- | -- | Not Used | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
30 | RED | 742 | Battery Positive Voltage | ||||
85 | BLK | 250 | Ground | ||||
86 | DK GRN | 1079 | Park Brake Relay Supply Voltage | ||||
87 | ORN | 1930 | Park Brake Motor Supply Voltage | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | TAN | 1935 | Service Park Brake Indicator Supply Voltage | ||||
B | BLK | 250 | Ground | ||||
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | YEL | 1492 | Park Brake Switch Supply Voltage | ||||
B | YEL/BLK | 1931 | Park Brake Pressure Valve Solenoid Supply Voltage | ||||