P263E

Glow Plug Control Module 1 Over Temperature

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–167 (est.)

Symptoms

Difficulty starting the engine, especially in cold weather
Engine won't start
Check Engine Light Is On
Reduced engine power
Smoke from the exhaust pipe when starting

Causes

Malfunction of the glow plug control module
Problems with the glow plug control module wiring or connectors
Glow plug circuit overload
Faulty glow plugs
Poor cooling of the glow plug control module

How to Fix

Check the glow plug control module wiring and connectors for damage or corrosion.
Check glow plug resistance
Check the glow plug control module for overheating
Replace the faulty glow plug control module
Make sure the glow plug control module is properly cooled

Related codes

P0670 P0671 P0672 P0673