P0023
Exhaust Camshaft Position Actuator Circuit/Open Bank 2
1992-1998 BMW 325i E36 2.5L I6 M50 🇬🇧
Moderate SeverityPowertrain
Description
The PCM detected a fault in the exhaust camshaft actuator circuit for Bank 2.
Symptoms
- Check Engine Light
- Rough idle
- Poor emissions
- Reduced power
Common Causes
- Faulty exhaust VVT solenoid Bank 2
- Wiring damage
- PCM failure
Diagnostic Steps
- Test solenoid resistance
- Inspect wiring
- Check oil level
Repair Notes
Replace exhaust VVT solenoid Bank 2.
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
P0023 on Other Vehicles
Common Questions
What does code P0023 mean on a 1992-1998 BMW 325i E36?
P0023 stands for "Exhaust Camshaft Position Actuator Circuit/Open Bank 2". The PCM detected a fault in the exhaust camshaft actuator circuit for Bank 2.
What are the symptoms of P0023 on a BMW 325i E36?
Common symptoms of P0023 include: Check Engine Light, Rough idle, Poor emissions, Reduced power.
What causes P0023 on a 1992-1998 BMW 325i E36?
Common causes of P0023 include: Faulty exhaust VVT solenoid Bank 2, Wiring damage, PCM failure.