Volvo

Volvo All Engines (2017 Emissions) Fault Code: P01B913 PID: EMS Engine Oil temperature Sensor “B” Conditions for diagnostic trouble code (DTC):1) Open circuit on signal wire Diagnostic operating conditions1) Ignition key in ON position Observable symptoms1) High fuel consumption2) The engine coolant temperature (ECT) gauge shows 03) Engine fan constantly engaged4) Less powerful engine since the fan takes power from the engine Probable cause1) Connector2) Wiring harness3) Engine Oil Temperature Sensor “B”4) ECM – Engine Control Module Volvo All Engines (2017 Emissions) Fault Code: P019664 PID: EMS Oil Temperature Volvo All Engines (2017 Emissions) Fault Code: P019700 PID: EMS Oil...

Volvo All Engines (2017 Emissions) Fault Code: P020111 PID: EMS Cylinder 1 Injector “A” Conditions for diagnostic trouble code (DTC)Injector (INJ) activated Observable symptomsLow PowerLow PowerAbnormal noiseEngine is operating on only 5 cylinders Probable cause1) Connector2) Wiring harness3) Engine control module (ECM) Volvo All Engines (2017 Emissions) Fault Code: P01991F PID: EMS Engine Oil Temperature Sensor Circuit Intermittent/Erratic Volvo All Engines (2017 Emissions) Fault Code: P019564 PID: EMS Engine Oil Temperature Sensor “A” Volvo All Engines (2017 Emissions) Fault Code: P01951F PID: EMS Engine Oil Temperature Sensor “A” Volvo All Engines (2017 Emissions) Fault Code: P019511 PID: EMS Engine Oil...

Volvo All Engines (2017 Emissions) Fault Code: P020112 PID: EMS Cylinder 1 Injector “A” Circuit descriptionFuel Injector operation is controlled by the Engine Control Module (ECM). The ECM provides a common supply voltage to injectors 1,2,3 (Bank 1) and there are individual output transistor drivers inside the ECM to control each individual injector’s ground circuits. There are two solenoid circuits within the injector; a Needle Control Valve and a Spill Valve. Although they are separate circuits, the same fault code is used to identify a fault in the Needle Control Valve circuit and/or the Spill Valve circuit. Conditions for diagnostic...

Volvo All Engines (2017 Emissions) Fault Code: P020113 PID: EMS Cylinder 1 Injector “A” Circuit descriptionFuel Injector operation is controlled by the Engine Control Module (ECM). The ECM provides a common supply voltage to injectors 1,2,3 (Bank 1) and there are individual output transistor drivers inside the ECM to control each individual injector’s ground circuits. There are two solenoid circuits within the injector; a Needle Control Valve and a Spill Valve. Although they are separate circuits, the same fault code is used to identify a fault in the Needle Control Valve circuit and/or the Spill Valve circuit. Conditions for diagnostic...

Volvo All Engines (2017 Emissions) Fault Code: P020156 PID: EMS Cylinder 1 Injector “A” Circuit descriptionFuel Injector operation is controlled by the Engine Control Module (ECM). The ECM provides a common supply voltage to injectors 1,2,3 (Bank 1) and there are individual output transistor drivers inside the ECM to control each individual injector’s ground circuits. There are two solenoid circuits within the injector; a Needle Control Valve and a Spill Valve. Although they are separate circuits, the same fault code is used to identify a fault in the Needle Control Valve circuit and/or the Spill Valve circuit. Observable symptomsUneven operation...