OBD Guide

P003E

A Camshaft Profile Actuator A Control Performance/Stuck Off Bank 2

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Unstable engine operation
  • Power Loss
  • Increased fuel consumption
  • Check Engine Light Is On

Causes

  • Faulty VVT solenoid valve
  • Clogged oil channels
  • Low oil pressure
  • Mechanical damage to the VVT drive
  • Problems with wiring harness or contacts

How to Fix

  1. Check the level and condition of the engine oil
  2. Diagnose the operation of the VVT solenoid valve
  3. Check the tightness and cleanliness of the oil passages
  4. Check wiring and contacts to the VVT drive
  5. Replace faulty components if necessary

Related codes

Error P003E by Vehicle Brand