R: C1288 - Pressure Transducer Main/Primary Input Circuit Failure

PINPOINT TEST R: DTC C1288 - PRESSURE TRANSDUCER MAIN/PRIMARY INPUT CIRCUIT FAILURE

Normal Operation
The brake pedal pressure transducer sends current to the anti-lock brake system (ABS) module proportional to the driver's brake pedal application.

When the brake is applied, voltage to the ABS module is removed.

Possible Causes
^ Circuit 307 (BK/YE) open, short to voltage or short to ground
^ ABS module
^ Brake pedal position (BPP) switch

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