P0260

Injection Pump Fuel Metering Control B Intermittent (Cam/Rotor/Injector)

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$167–556 (est.)

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

P0250 P0251 P0252 P0253 P0254