P0276
Cylinder 6 Injector A Circuit Low
P0276 is an OBD-II diagnostic trouble code meaning: Cylinder 6 Injector A Circuit Low. Common causes: open or short circuit in the injector wiring harness, cylinder 6 injector malfunction. Estimated repair cost: $56–167.
Symptoms
- Misfire in cylinder 6
- Unstable engine operation
- Power reduction
- Increased fuel consumption
Causes
- Open or short circuit in the injector wiring harness
- Cylinder 6 injector malfunction
- Poor contact in the injector connector
- Engine control unit (ECU) malfunction
How to Fix
- Check the injector wiring harness for breaks and short circuits
- Check the resistance of the injector of cylinder 6
- Check the contacts in the injector connector
- If necessary, replace the injector or wiring harness
Related codes
Error P0276 by Vehicle Brand
FAQ
What does the P0276 code mean?
P0276 is an OBD-II diagnostic trouble code that indicates: Cylinder 6 Injector A Circuit Low
What causes a P0276 error code?
The most common causes of P0276 include: Open or short circuit in the injector wiring harness; Cylinder 6 injector malfunction; Poor contact in the injector connector; Engine control unit (ECU) malfunction.
How do I fix a P0276 diagnostic trouble code?
To fix P0276: Check the injector wiring harness for breaks and short circuits. Check the resistance of the injector of cylinder 6. Check the contacts in the injector connector. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0276?
Limited driving only, diagnose soon
How much does it cost to fix P0276?
The estimated repair cost for P0276 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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