P0010moderate severityPowertrain
Intake Camshaft Position Actuator Circuit/Open Bank 1
on 2012 BMW 5 Series F10 3.0L I6 Turbo N55 · RWD
What this code means
The PCM detected a malfunction in the intake camshaft position actuator circuit for Bank 1. The VVT solenoid controls oil flow to the camshaft phaser.
Symptoms
- Check Engine Light
- Rough idle
- Reduced power
- Engine rattle on startup
Common causes
- Faulty VVT solenoid
- Low oil level or dirty oil
- Wiring issue
- Camshaft phaser failure
Diagnostic steps
- Check engine oil level and condition
- Test VVT solenoid resistance
- Inspect wiring to solenoid
- Command solenoid on/off with scan tool
- Check oil pressure
Repair notes
Replace VVT solenoid or repair wiring. Ensure oil is clean and at proper level.
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29CC
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29CF
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Misfire Cylinder 5
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Misfire Cylinder 6
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Misfire Cylinder 7
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