OBD Guide

P06CC

Cylinder 8 Glow Plug Incorrect

P06CC is an OBD-II diagnostic trouble code meaning: Cylinder 8 Glow Plug Incorrect. Common causes: faulty glow plug cylinder 8, open or short circuit in the glow plug circuit. Estimated repair cost: $6–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$6–167 (est.)

Symptoms

  • Difficulty cold starting the engine
  • White smoke from the exhaust pipe when starting
  • Check Engine Light Is On
  • Increased fuel consumption
  • Misfire at idle

Causes

  • Faulty glow plug cylinder 8
  • Open or short circuit in the glow plug circuit
  • Malfunction of the glow plug control module
  • Oxidation or poor contact in the circuit connector
  • Reduced system supply voltage

How to Fix

  1. Read all error codes and record the conditions for their occurrence
  2. Visually inspect the wiring and glow plug connector of cylinder 8 for damage
  3. Measure the resistance of the glow plug (standard 0.5–2 Ohm); in case of deviation - replace
  4. Check the supply voltage and integrity of the spark plug control circuit
  5. If the spark plug and wiring are in good condition, check the glow plug control module
  6. Reset error codes and take a test drive to confirm the problem has been resolved

Related codes

Error P06CC by Vehicle Brand

FAQ

What does the P06CC code mean?

P06CC is an OBD-II diagnostic trouble code that indicates: Cylinder 8 Glow Plug Incorrect

What causes a P06CC error code?

The most common causes of P06CC include: Faulty glow plug cylinder 8; Open or short circuit in the glow plug circuit; Malfunction of the glow plug control module; Oxidation or poor contact in the circuit connector.

How do I fix a P06CC diagnostic trouble code?

To fix P06CC: Read all error codes and record the conditions for their occurrence. Visually inspect the wiring and glow plug connector of cylinder 8 for damage. Measure the resistance of the glow plug (standard 0.5–2 Ohm); in case of deviation - replace. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P06CC?

Yes, but get it checked soon

How much does it cost to fix P06CC?

The estimated repair cost for P06CC is $6–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat