P0260
Injection Pump Fuel Metering Control B Intermittent (Cam/Rotor/Injector)
P0260 is an OBD-II diagnostic trouble code meaning: Injection Pump Fuel Metering Control B Intermittent (Cam/Rotor/Injector). Common causes: wear of the injection pump cam shaft, damage to the pump rotor. Estimated repair cost: $167–556.
Symptoms
- Unstable engine operation
- Power reduction
- Increased fuel consumption
- Difficulty starting the engine
- Check Engine Light
Causes
- Wear of the injection pump cam shaft
- Damage to the pump rotor
- Injector malfunction
- Open or shorted wiring harness
- Oxidation of contacts
- Low fuel quality
- Fuel system contamination
How to Fix
- Check the condition of the wiring harness and contacts
- Test sensors in the control circuit
- Check fuel pressure
- Diagnose mechanical components of fuel injection pump
- If necessary, replace the fuel injection pump or its components
- Clean the fuel system if it is dirty
Related codes
Error P0260 by Vehicle Brand
FAQ
What does the P0260 code mean?
P0260 is an OBD-II diagnostic trouble code that indicates: Injection Pump Fuel Metering Control B Intermittent (Cam/Rotor/Injector)
What causes a P0260 error code?
The most common causes of P0260 include: Wear of the injection pump cam shaft; Damage to the pump rotor; Injector malfunction; Open or shorted wiring harness.
How do I fix a P0260 diagnostic trouble code?
To fix P0260: Check the condition of the wiring harness and contacts. Test sensors in the control circuit. Check fuel pressure. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0260?
Limited driving only, diagnose soon
How much does it cost to fix P0260?
The estimated repair cost for P0260 is $167–556. Actual cost depends on your vehicle, location, and labor rates.
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