Powertrain
generic / SAE
P06CB
Cylinder 7 Glow Plug Incorrect
The glow plug on cylinder 7 reports an electrical resistance or response curve that does not match the calibrated plug type. Typical after fitting a wrong replacement plug.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number6 / CB
Possible causes
- Replacement plug of wrong type high
Symptoms
- Glow plug warning light on (often orange coil symbol)
- Hard cold start or no start in cold weather
- White smoke from exhaust during warm-up
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 60–250 €
- Estimated time: 0.4–1.4 h
- Component: glow plug cyl 7
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012