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Home >> Chrysler >> 2003 >> PT Cruiser Limited, Standard >> Repair and Diagnosis (Single Page) >> Brakes >> Anti-Lock Brakes >> Chassis Diagnostic Procedures - Anti-Lock Brake System >> Diagnostic Information And Procedures >> Brakes (Cab) - Symptoms >> Symptom: PUMP MOTOR NOT WORKING PROPERLY >> Possible Causes

Possible Causes

  1. CAB - PUMP MOTOR RUNNING CONTINUOUSLY
  2. ABS PUMP MOTOR INTERMITTENT DTC
  3. FUSED B(+) CIRCUIT INTERMITTENTLY SHORTED TO GROUND
  4. FUSED B(+) CIRCUIT SHORTED TO GROUND
  5. CAB - FUSED B(+) CIRCUIT SHORTED TO GROUND
  6. FUSE BLOWN - PUMP MOTOR CIRCUIT
  7. NO B+ SUPPLY TO FUSE
  8. ABS PUMP MOTOR INOPERATIVE
  9. FUSED B(+) CIRCUIT OPEN
  10. GROUND CIRCUIT OPEN
  11. GROUND CIRCUIT HIGH RESISTANCE
  12. CAB - INTERNAL FAULT