OBD-II Generic Error Code P0208: How to Fix It

Q: What causes P0208 error code?

P0208 is typically caused by a faulty fuel injector, damaged wiring in the injector circuit, corroded electrical connections, a blown fuse in the fuel injection circuit, or rarely, a failing engine control module (ECM).

Q: Can I drive with P0208 code?

You can drive short distances with P0208, but it's not recommended for extended periods. The engine will run rough, have reduced power, and poor fuel economy. Continued driving may damage the catalytic converter due to unburned fuel.

Q: How much does it cost to fix P0208?

Repair costs vary widely: DIY wiring repairs cost $10-50, a new fuel injector costs $50-200, professional diagnosis runs $100-150, and full professional repair ranges from $200-800 depending on the root cause and labor rates.

Q: Will P0208 cause my engine to misfire?

Yes, P0208 will typically cause cylinder 8 to misfire since the fuel injector isn't delivering fuel properly. This results in rough idling, engine vibration, and potential triggering of additional misfire codes like P0308.

Abstract

The P0208 error code indicates a malfunction in the fuel injector circuit for cylinder 8 in your vehicle's engine. This means the engine control module (ECM) has detected an electrical problem with the injector, which can cause rough idling, misfiring, or poor fuel economy.