P02C4

Cylinder 11 - Injector Restricted

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Misfires
Reduced engine power
Increased fuel consumption
Unstable idling

Causes

Nozzle clogged
Problems in the injector wiring harness
Faulty injector solenoid valve
Problems with the ECU

How to Fix

Check the condition of the injector of cylinder 11
Test the injector electrical circuit
Clean or replace the nozzle if necessary
Check the operation of the computer

Related codes

P020C P0300 P030B