Powertrain
generic / SAE
P06FB
Glow Plug Control Module 2 Memory Checksum Error
Glow plug control module 1 reports a check-sum failure on its internal memory - calibration or configuration data may be corrupted.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number6 / FB
Possible causes
- Module memory corrupted high
- Module software outdated, reflash may resolve low
- Supply voltage outside specification low
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: medium
- DIY: shop recommended
- Estimated cost: 200–800 €
- Estimated time: 1–3 h
- Component: glow plug control module 2
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012