VOLVOUU All Engines (2017 Emissions) Fault Code: P117F13 PID: EMS Hydraulic Fan Bypass Valve
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EB:26 is between 33 % and 67 % of the battery voltage
Diagnostic operating conditions
1) Ignition key in ON position
Observable symptoms
1) Engine fan constantly engaged
Probable cause
1) Connector
2) Wiring harness
3) Hydraulic Fan Bypass Valve
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