OBD Guide

P0265

Cylinder 2 Injector A Circuit High

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Unstable engine operation
  • Increased fuel consumption
  • Misfire in cylinder 2
  • Smell of gasoline from the exhaust pipe

Causes

  • Cylinder 2 injector malfunction
  • Open or short circuit in the injector control circuit
  • Problems with the ECU
  • Corrosion or poor contact in the injector connectors

How to Fix

  1. Check the resistance of the injector of cylinder 2
  2. Inspect the injector wiring and connectors for damage.
  3. Check the voltage in the injector control circuit
  4. If necessary, replace the nozzle or repair the wiring

Related codes

Error P0265 by Vehicle Brand