C0062
ABS Pump Motor Circuit Low
2006-2011 BMW 325i 3.0L I6 N52
High SeverityChassisGeneric (SAE)
Description
Low voltage or current detected in the ABS hydraulic pump motor circuit during activation.
Symptoms
- ABS light on
- ABS pump runs slowly or weakly
- Poor ABS performance
- Grinding noise from ABS pump
Common Causes
- Worn ABS pump motor brushes
- Low battery voltage during ABS event
- High-resistance connection at pump
- Pump motor internal failure
Diagnostic Steps
- Measure voltage at pump motor during activation
- Check battery voltage under load
- Inspect pump motor connector
- Test pump motor current draw
- Check ground connections
Repair Notes
Replace ABS pump motor or modulator assembly if motor is integrated.
Related Codes
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0026RF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
C0062 on Other Vehicles
Common Questions
What does code C0062 mean on a 2006-2011 BMW 325i?
C0062 stands for "ABS Pump Motor Circuit Low". Low voltage or current detected in the ABS hydraulic pump motor circuit during activation.
What are the symptoms of C0062 on a BMW 325i?
Common symptoms of C0062 include: ABS light on, ABS pump runs slowly or weakly, Poor ABS performance, Grinding noise from ABS pump.
What causes C0062 on a 2006-2011 BMW 325i?
Common causes of C0062 include: Worn ABS pump motor brushes, Low battery voltage during ABS event, High-resistance connection at pump, Pump motor internal failure.