P21EE
Cylinder 10 Injector B Circuit Low
P21EE is an OBD-II diagnostic trouble code meaning: Cylinder 10 Injector B Circuit Low. Common causes: cylinder 10 injector malfunction, open or short circuit in control circuit. Estimated repair cost: $17–89.
Symptoms
- Unstable engine operation
- Increased fuel consumption
- Power Loss
- Check Engine Light Is On
- Misfire in cylinder 10
Causes
- Cylinder 10 injector malfunction
- Open or short circuit in control circuit
- Poor contact in the injector connectors
- Engine control unit malfunction
- Wiring harness damage
How to Fix
- Check the resistance of the injector of cylinder 10
- Inspect wiring and connectors for damage
- Check voltage at injector control circuit
- If necessary, replace the injector
- Check the operation of the engine control unit
Related codes
Error P21EE by Vehicle Brand
FAQ
What does the P21EE code mean?
P21EE is an OBD-II diagnostic trouble code that indicates: Cylinder 10 Injector B Circuit Low
What causes a P21EE error code?
The most common causes of P21EE include: Cylinder 10 injector malfunction; Open or short circuit in control circuit; Poor contact in the injector connectors; Engine control unit malfunction.
How do I fix a P21EE diagnostic trouble code?
To fix P21EE: Check the resistance of the injector of cylinder 10. Inspect wiring and connectors for damage. Check voltage at injector control circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P21EE?
Limited driving only, diagnose soon
How much does it cost to fix P21EE?
The estimated repair cost for P21EE is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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