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Volvo All Engines (2017 Emissions) Fault Code: P008F00 PID: EMS Engine Coolant Temperature / Fuel Temperature Correlation

Volvo All Engines (2017 Emissions) Fault Code: P008F00 PID: EMS Engine Coolant Temperature / Fuel Temperature Correlation

The Engine Control Module (ECM) monitors the voltage drop across the sensor and uses this signal to warn the driver and derate the engine to avoid engine damage if the signal is not within programmed limits.

Conditions for diagnostic trouble code (DTC):
1) Extreme variation in sensor values

Probable cause
1) Faulty sensor
2) Wiring harness

Volvo All Engines (2017 Emissions) Fault Code: P008B97 PID: EMS Low Pressure Fuel System Pressure – Too High
Volvo All Engines (2017 Emissions) Fault Code: P008B00 PID: EMS Low Pressure Fuel System Pressure – Too High
Volvo All Engines (2017 Emissions) Fault Code: P008A00 PID: EMS Low Pressure Fuel System Pressure – Too Low
Volvo All Engines (2017 Emissions) Fault Code: P008700 PID: EMS Fuel rail/System Pressure – Too Low Bank 1
Volvo All Engines (2017 Emissions) Fault Code: P007186 PID: EMS Ambient Air Temperature Sensor Range/Performance
Volvo All Engines (2017 Emissions) Fault Code: P007164 PID: EMS Ambient Air Temperature Sensor Range/Performance