P003D

A Camshaft Profile Actuator A Control Stuck On Bank 1

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Unstable engine idling
Reduced engine power and responsiveness
Increased fuel consumption
Check Engine Light Illuminates

Causes

VVT solenoid valve stuck
Contaminated or insufficient engine oil pressure
Open or short circuit in wiring harness
Engine control unit malfunction

How to Fix

Check the level and condition of the engine oil
Clean or replace VVT solenoid valve
Check the integrity of the wiring harness and connections
Check the operation of the VVT system using a diagnostic scanner
If necessary, replace the engine control unit

Related codes

P0010 P0011 P0012 P0013