P02B0
Cylinder 6 - Injector Restricted
P02B0 is an OBD-II diagnostic trouble code meaning: Cylinder 6 - Injector Restricted. Common causes: nozzle contamination, fuel pump malfunction. Estimated repair cost: $33–167.
Symptoms
- Unstable engine operation
- Power Loss
- Increased fuel consumption
- Misfire in cylinder 6
Causes
- Nozzle contamination
- Fuel pump malfunction
- Fuel filter clogged
- Problems in the injector electrical network
- ECU malfunction
How to Fix
- Injector diagnostics on a bench to check performance and spray pattern
- Flushing or replacing the nozzle if necessary
- Checking the fuel system pressure
- Replacing the fuel filter if necessary
- Checking the wiring harness and injector connectors
Related codes
Error P02B0 by Vehicle Brand
FAQ
What does the P02B0 code mean?
P02B0 is an OBD-II diagnostic trouble code that indicates: Cylinder 6 - Injector Restricted
What causes a P02B0 error code?
The most common causes of P02B0 include: Nozzle contamination; Fuel pump malfunction; Fuel filter clogged; Problems in the injector electrical network.
How do I fix a P02B0 diagnostic trouble code?
To fix P02B0: Injector diagnostics on a bench to check performance and spray pattern. Flushing or replacing the nozzle if necessary. Checking the fuel system pressure. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P02B0?
Limited driving only, diagnose soon
How much does it cost to fix P02B0?
The estimated repair cost for P02B0 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat