P11A5
Camshaft Adjustment Actuator 'A' Cylinder 2
P11A5 is an OBD-II diagnostic trouble code meaning: Camshaft Adjustment Actuator 'A' Cylinder 2. Common causes: cylinder 2 vvt solenoid malfunction, the adjustment mechanism is dirty or jammed. Estimated repair cost: $17–89.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable idling
- A characteristic knock from the timing mechanism area
Causes
- Cylinder 2 VVT solenoid malfunction
- The adjustment mechanism is dirty or jammed
- Problems with wiring or connectors
- Low engine oil pressure
- Inadequate oil quality or viscosity
How to Fix
- Check the level and condition of the engine oil
- Diagnose the electrical circuit of the solenoid
- Check the performance of the VVT solenoid
- Clean or replace the phase adjustment mechanism
- Replace VVT solenoid if necessary
Related codes
FAQ
What does the P11A5 code mean?
P11A5 is an OBD-II diagnostic trouble code that indicates: Camshaft Adjustment Actuator 'A' Cylinder 2
What causes a P11A5 error code?
The most common causes of P11A5 include: Cylinder 2 VVT solenoid malfunction; The adjustment mechanism is dirty or jammed; Problems with wiring or connectors; Low engine oil pressure.
How do I fix a P11A5 diagnostic trouble code?
To fix P11A5: Check the level and condition of the engine oil. Diagnose the electrical circuit of the solenoid. Check the performance of the VVT solenoid. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P11A5?
Limited driving only, diagnose soon
How much does it cost to fix P11A5?
The estimated repair cost for P11A5 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat