OBD Guide

P0295

Cylinder 12 Injector A Circuit High

P0295 is an OBD-II diagnostic trouble code meaning: Cylinder 12 Injector A Circuit High. Common causes: cylinder 12 injector malfunction, open or short circuit in the injector wiring harness. Estimated repair cost: $56–167.

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

Symptoms

  • Misfire in cylinder 12
  • Unstable engine operation
  • Power Loss
  • Increased fuel consumption
  • Check Engine Light Illuminates

Causes

  • Cylinder 12 injector malfunction
  • Open or short circuit in the injector wiring harness
  • Problems with the injector connector
  • ECU malfunction
  • Contact corrosion

How to Fix

  1. Check the resistance of the injector of cylinder 12
  2. Inspect the wiring harness and injector connectors for damage.
  3. Check the voltage in the injector circuit
  4. If necessary, replace the injector or repair the wiring harness
  5. Reset the error and check engine operation

Related codes

Error P0295 by Vehicle Brand

FAQ

What does the P0295 code mean?

P0295 is an OBD-II diagnostic trouble code that indicates: Cylinder 12 Injector A Circuit High

What causes a P0295 error code?

The most common causes of P0295 include: Cylinder 12 injector malfunction; Open or short circuit in the injector wiring harness; Problems with the injector connector; ECU malfunction.

How do I fix a P0295 diagnostic trouble code?

To fix P0295: Check the resistance of the injector of cylinder 12. Inspect the wiring harness and injector connectors for damage.. Check the voltage in the injector circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0295?

Limited driving only, diagnose soon

How much does it cost to fix P0295?

The estimated repair cost for P0295 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat