P0014
Serious Severity (Level 4)"B" Camshaft Position — Timing Over-Retarded (Bank 1)
OBD-II diagnostic trouble code P0014indicates a fault detected by the vehicle's onboard computer. This code applies to all OBD-II compliant vehicles and should be addressed promptly to avoid potential engine or emissions system damage.
Severity Level 4 — Serious
This code indicates a serious issue that can cause noticeable driveability problems and potential engine damage if not addressed. The vehicle should be taken to a mechanic as soon as possible. Extended driving is not recommended.
Common Symptoms
- Check Engine Light on
- Engine runs rough, especially at idle
- Poor acceleration and sluggish throttle response
- Decreased fuel economy
- Possible stalling when coming to a stop
Possible Causes
- Low engine oil or wrong oil viscosity — VVT system cannot properly actuate, always check oil first
- Faulty VVT solenoid stuck in retarded position
- Worn timing chain or belt causing cam timing to lag
- Failed VVT actuator (cam phaser) — internal locking pin failure, common on Ford and GM engines
- Clogged oil passages to VVT actuator from sludge buildup
Common Fixes
- Oil change with correct viscosity and OEM filter ($30-120)
- Replace VVT solenoid ($50-250)
- Replace VVT actuator/cam phaser ($300-1000 parts + $300-800 labor)
- Replace timing chain/belt kit ($800-2000)
- Engine flush to clear sludge from oil passages ($100-200)
Estimated Repair Cost
$30 – $2500(typical range; varies by vehicle make and model)
These are estimated costs based on generic repair data. Actual costs may vary depending on your vehicle, location, and labor rates.
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