OBD Guide

C05DC

4WD/AWD Clutch A Temperature Too High

C05DC is an OBD-II diagnostic trouble code meaning: 4WD/AWD Clutch A Temperature Too High. Common causes: all-wheel drive system overload, clutch temperature sensor malfunction. Estimated repair cost: $167–556.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$167–556 (est.)

Symptoms

  • Check engine light comes on
  • Reduced all-wheel drive efficiency
  • Jerks are possible when switching drive modes

Causes

  • All-wheel drive system overload
  • Clutch temperature sensor malfunction
  • Problems with the clutch cooling system
  • Four-wheel drive clutch wear

How to Fix

  1. Check the level and condition of the oil in the all-wheel drive clutch
  2. Diagnose the clutch temperature sensor
  3. Check the coupling cooling system
  4. If necessary, replace the all-wheel drive clutch

Related codes

Error C05DC by Vehicle Brand

FAQ

What does the C05DC code mean?

C05DC is an OBD-II diagnostic trouble code that indicates: 4WD/AWD Clutch A Temperature Too High

What causes a C05DC error code?

The most common causes of C05DC include: All-wheel drive system overload; Clutch temperature sensor malfunction; Problems with the clutch cooling system; Four-wheel drive clutch wear.

How do I fix a C05DC diagnostic trouble code?

To fix C05DC: Check the level and condition of the oil in the all-wheel drive clutch. Diagnose the clutch temperature sensor. Check the coupling cooling system. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C05DC?

Limited driving only, diagnose soon

How much does it cost to fix C05DC?

The estimated repair cost for C05DC is $167–556. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat