Powertrain
generic / SAE
P028A
Charge Air Cooler Cooling Fan Control Circuit/Open
Open circuit at the charge air cooler cooling fan (electric fan helping to cool the intercooler).
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number2 / 8A
Possible causes
- Wiring break high
- Pin pushed back out of connector body low
- Cracked solder joint inside the module or sensor low
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 100–800 €
- Estimated time: 0.5–4 h
- Component: cac cooling fan
- Component: fan wiring
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012