VOLVOUU All Engines (2013 Emissions) Fault Code: P028A15 PID: EMS Charge Air Cooler Cooling Fan Control
Conditions for diagnostic trouble code (DTC):
1) High value of the PWM signal
Observable symptoms
1) Engine cooling fan, does not activate
2) Poor cooling
Probable cause
1) Wiring harness
2) Engine cooling fan
We’ll never share your email address with a third-party