P1383

Symptoms

• Check Engine light comes on
• Reduced engine power
• Increased fuel consumption
• Unstable idling
• The engine may be louder than usual

Causes

• Low engine oil level or pressure
• Dirty or clogged VVT solenoid valve
• Wear or damage to the phase change mechanism
• Problems with the VVT wiring harness or connectors
• Camshaft position sensor malfunction

How to Fix

1. Check the level and condition of the engine oil
2. Clean or replace VVT solenoid valve
3. Check the oil pressure in the system
4. Diagnose the mechanism for changing timing phases
5. Check electrical connections and system sensors

Related codes

Error P1383 by Vehicle Brand