OBD Guide

P22F0

Cylinder 6 Alternative Fuel Injector Control Circuit Range/Performance

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Uneven engine operation
  • Increased fuel consumption
  • Reduced engine power
  • Check Engine Light Is On
  • Misfire in cylinder 6

Causes

  • Cylinder 6 injector malfunction
  • Open or short circuit in control circuit
  • Poor contact in the injector connector
  • Engine control unit malfunction
  • Nozzle contamination

How to Fix

  1. Check injector resistance
  2. Check the integrity of the control circuit
  3. Check the contacts in the injector connector
  4. Clean or replace the injector
  5. Check the operation of the engine control unit

Related codes

Error P22F0 by Vehicle Brand