P0200High urgency

Injector Circuit Malfunction

Fuel System · Fuel Injectors

⛔ Fix promptly — engine misfires and poor performance.

What this means

A general fault in the fuel injector circuit has been detected. This can affect one or all injectors depending on the circuit layout. Symptoms include misfires, rough idle, and reduced power.

Likely causes

Failed fuel injectorMost common
Wiring harness damage to injectorsCommon
Faulty ECM/PCMLess common

Estimated repair cost

Injector cleaning service$100 – $250

Fuel injector replacement$150 – $400

Wiring harness repair$100 – $400

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Frequently asked questions

What does P0200 mean?

A general fault in the fuel injector circuit has been detected. This can affect one or all injectors depending on the circuit layout. Symptoms include misfires, rough idle, and reduced power.

Is P0200 serious?

Fix promptly — engine misfires and poor performance.

How much does it cost to fix P0200?

Repair costs for P0200 range from $100 – $250 depending on the root cause and your vehicle.

Can I drive with P0200?

No — this code indicates a serious issue. Stop driving and have the vehicle inspected immediately.