Powertrain
generic / SAE
P2CBA
Fan 2 Overspeed
Cooling fan 2 exceeds the calibrated maximum speed. Indicates load lost (broken fan blade) or supply voltage above nominal.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / numberC / BA
Possible causes
- Fan blade broken or detached high
- Alternator overvoltage medium
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 100–700 €
- Estimated time: 0.5–3 h
- Component: cooling fan 2
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012