P0200
Injector Circuit/Open
P0200 is an OBD-II diagnostic trouble code meaning: Injector Circuit/Open. Common causes: open or short circuit in the injector wiring harness, injector malfunction. Estimated repair cost: $56–167.
Symptoms
- Misfires
- Unstable idle
- Reduced engine power
- Increased fuel consumption
Causes
- Open or short circuit in the injector wiring harness
- Injector malfunction
- Problems with the ECU
- Poor contact in the injector connector
How to Fix
- Check the injector wiring harness for breaks and short circuits
- Check injector resistance (must meet specification)
- Check the contacts in the injector connector
- If necessary, replace the injector or wiring harness
Related codes
Error P0200 by Vehicle Brand
FAQ
What does the P0200 code mean?
P0200 is an OBD-II diagnostic trouble code that indicates: Injector Circuit/Open
What causes a P0200 error code?
The most common causes of P0200 include: Open or short circuit in the injector wiring harness; Injector malfunction; Problems with the ECU; Poor contact in the injector connector.
How do I fix a P0200 diagnostic trouble code?
To fix P0200: Check the injector wiring harness for breaks and short circuits. Check injector resistance (must meet specification). Check the contacts in the injector connector. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0200?
Limited driving only, diagnose soon
How much does it cost to fix P0200?
The estimated repair cost for P0200 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat