P1386
Variable Cam Timing Overadvanced Bank 2
P1386 is an OBD-II diagnostic trouble code meaning: Variable Cam Timing Overadvanced Bank 2. Common causes: vvt solenoid valve malfunction, dirty or clogged vvt system. Estimated repair cost: $17–89.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable idling
- Possible detonation knocks
Causes
- VVT solenoid valve malfunction
- Dirty or clogged VVT system
- Problems with the camshaft position sensor
- Low engine oil pressure
- Mechanical damage to the VVT system
How to Fix
- Check the level and condition of the engine oil
- Diagnose the operation of the VVT solenoid valve
- Check camshaft position sensor
- Clean or replace VVT system components
- Check the oil pressure in the system
Related codes
Error P1386 by Vehicle Brand
FAQ
What does the P1386 code mean?
P1386 is an OBD-II diagnostic trouble code that indicates: Variable Cam Timing Overadvanced Bank 2
What causes a P1386 error code?
The most common causes of P1386 include: VVT solenoid valve malfunction; Dirty or clogged VVT system; Problems with the camshaft position sensor; Low engine oil pressure.
How do I fix a P1386 diagnostic trouble code?
To fix P1386: Check the level and condition of the engine oil. Diagnose the operation of the VVT solenoid valve. Check camshaft position sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1386?
Yes, but get it checked soon
How much does it cost to fix P1386?
The estimated repair cost for P1386 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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