P0232
Fuel Pump Secondary Circuit High
2001-2003 BMW 525iT E39 2.5L I6 🇬🇧
High SeverityPowertrain
Description
High voltage in the fuel pump secondary circuit.
Symptoms
- Check Engine Light
- Fuel pump running continuously
Common Causes
- Short to power
- Relay stuck closed
- Wiring issue
Diagnostic Steps
- Test voltage
- Check relay
- Inspect wiring
Repair Notes
Repair short or replace relay.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0232 on Other Vehicles
Common Questions
What does code P0232 mean on a 2001-2003 BMW 525iT E39?
P0232 stands for "Fuel Pump Secondary Circuit High". High voltage in the fuel pump secondary circuit.
What are the symptoms of P0232 on a BMW 525iT E39?
Common symptoms of P0232 include: Check Engine Light, Fuel pump running continuously.
What causes P0232 on a 2001-2003 BMW 525iT E39?
Common causes of P0232 include: Short to power, Relay stuck closed, Wiring issue.