Charge Air Cooler Cooling Fan Control Circuit Driver Performance
Driver stage of CAC cooling fan control reports performance fault.
Affected components
- Fan driver
- Cac cooling fan
Common causes
- High likelihood: Driver stage failed
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.