OBD Guide

P263F

Glow Plug Control Module 2 Over Temperature

P263F is an OBD-II diagnostic trouble code meaning: Glow Plug Control Module 2 Over Temperature. Common causes: malfunction of glow plug control module 2, problems with wiring or connectors. Estimated repair cost: $33–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–89 (est.)

Symptoms

  • Difficulty starting the engine in cold weather
  • Check Engine Light on Dashboard
  • Reduced engine power
  • Unstable engine operation at idle

Causes

  • Malfunction of glow plug control module 2
  • Problems with wiring or connectors
  • Excessive load on the preheating system
  • Malfunction of temperature sensors
  • Short circuit in control circuit

How to Fix

  1. Check the condition of the glow plug control module 2
  2. Inspect wiring and connectors for damage
  3. Check the operation of temperature sensors
  4. Replace the control module if necessary
  5. Reset the error code and check if it appears again

Related codes

Error P263F by Vehicle Brand

FAQ

What does the P263F code mean?

P263F is an OBD-II diagnostic trouble code that indicates: Glow Plug Control Module 2 Over Temperature

What causes a P263F error code?

The most common causes of P263F include: Malfunction of glow plug control module 2; Problems with wiring or connectors; Excessive load on the preheating system; Malfunction of temperature sensors.

How do I fix a P263F diagnostic trouble code?

To fix P263F: Check the condition of the glow plug control module 2. Inspect wiring and connectors for damage. Check the operation of temperature sensors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P263F?

Yes, but get it checked soon

How much does it cost to fix P263F?

The estimated repair cost for P263F is $33–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat