ezOBD2 - Free OBD2 Code Lookup and Check Engine Light Diagnostic Tool

Diagnose Your Check Engine Light

Enter OBDII code below:

Code P0013

Symptoms

• Check Engine Light illuminated

• Poor engine performance

• Rough idling

Common Causes

• Faulty camshaft position actuator solenoid

• Open or short in the actuator circuit

• Faulty ECM

Glossary

ECM: Engine Control Module

VVT: Variable Valve Timing

Related Codes

• P0014

• P0011

Official description

B Camshaft Position Actuator A Control Circuit/Open Bank 1

Laymans terms

This code means there's a problem with the car's brain trying to control a part that helps the engine run smoothly. It's like trying to turn on a light, but the switch isn't working.

Explanation

The P0013 code is triggered when the Engine Control Module (ECM) detects a problem with the variable valve timing (VVT) solenoid circuit for the exhaust camshaft in Bank 1.

Technical description

The P0013 code indicates that the ECM has detected an open or short circuit in the camshaft position actuator circuit for the exhaust camshaft on Bank 1. This actuator is responsible for adjusting the timing of the camshaft to optimize engine performance and efficiency.

Diagnosis steps

• Use an OBD-II scanner to confirm the code.

• Inspect the camshaft position actuator solenoid and wiring for damage.

• Test the actuator solenoid for proper operation.

Repair procedures

• Replace the camshaft position actuator solenoid.

• Repair or replace damaged wiring or connectors.

• Reprogram or replace the ECM if necessary.

Tools required

• OBD-II scanner

• Multimeter

• Basic hand tools

Estimated repair cost

$150 - $400

Difficulty level

Moderate

Commonly affected vehicles

• Chevrolet Equinox

• GMC Terrain

• Buick Enclave

Preventive measures

• Regular oil changes with the correct oil type

• Routine inspection of engine components

• Timely maintenance of the vehicle's electrical system

Error code type

Sensor Issue

User experience recommendations

• Avoid driving the vehicle for long distances until the issue is resolved.

• Consult with a professional mechanic to ensure proper diagnosis.

Warranty information

Check your vehicle's warranty for coverage on engine components.

Historical data

The P0013 code has been more common in vehicles with higher mileage or those that have not had regular maintenance.

Urgency level

Moderate – It is recommended to address this issue soon to prevent potential engine damage.

Legal and safety notice

Driving with a malfunctioning engine component can lead to increased emissions and potential engine damage.

Testing conditions

• Engine at operating temperature

• Vehicle in a safe and stationary position

Component location

The camshaft position actuator solenoid is typically located on the cylinder head near the camshaft.

FAQs

Q: Can I drive my car with a P0013 code?
A: It's not recommended to drive for long distances as it can lead to further engine issues.

Q: How do I reset the P0013 code?
A: After repairs, you can use an OBD-II scanner to clear the code, but ensure the issue is fixed first.

Last updated: Mar 1, 2026 • Source: internal database
🌙