P0381 Volvo Glow Plug/Heater Indicator Circuit Malfunction Possible causes – Faulty Glow Plug– Glow Plug harness is open or shorted– Glow Plug circuit poor electrical connection What about the obd code? – The glow plugs are commanded OFF and the glow plug feedback is more than 2 volts. or– The glow plugs are commanded on…
P0380 Volvo Glow Plug/Heater Circuit A Malfunction
P0380 Volvo Glow Plug/Heater Circuit A Malfunction Possible causes – Faulty Glow Plug– Glow Plug harness is open or shorted– Glow Plug circuit poor electrical connection What about the obd code? – The glow plugs are commanded OFF and the glow plug feedback is more than 2 volts. or– The glow plugs are commanded on…
P0379 Volvo Timing Reference High Resolution Signal B No Pulses
P0379 Volvo Timing Reference High Resolution Signal B No Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? There are no high resolution pulses from the optical sensor…
P0378 Volvo Timing Reference High Resolution Signal B Intermittent/Erratic Pulses
P0378 Volvo Timing Reference High Resolution Signal B Intermittent/Erratic Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? Some high resolution pulses are intermittent from the optical sensor…
P0377 Volvo Timing Reference High Resolution Signal B Too Few Pulses
P0377 Volvo Timing Reference High Resolution Signal B Too Few Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? Some high resolution pulses are missing from the optical…
P0376 Volvo Timing Reference High Resolution Signal B Too Many Pulses
P0376 Volvo Timing Reference High Resolution Signal B Too Many Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? There are too many high resolution pulses from the…
P0375 Volvo Timing Reference High Resolution Signal B Malfunction
P0375 Volvo Timing Reference High Resolution Signal B Malfunction Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? Some high resolution pulses are missing from the optical sensor to…
P0374 Volvo Timing Reference High Resolution Signal A No Pulses
P0374 Volvo Timing Reference High Resolution Signal A No Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? There are no high resolution pulses from the optical sensor…
P0373 Volvo Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
P0373 Volvo Timing Reference High Resolution Signal A Intermittent/Erratic Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? Some high resolution pulses are intermittent from the optical sensor…
P0372 Volvo Timing Reference High Resolution Signal A Too Few Pulses
P0372 Volvo Timing Reference High Resolution Signal A Too Few Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? Some high resolution pulses are missing from the optical…
P0371 Volvo Timing Reference High Resolution Signal A Too Many Pulses
P0371 Volvo Timing Reference High Resolution Signal A Too Many Pulses Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? There are too many high resolution pulses from the…
P0370 Volvo Timing Reference High Resolution Signal A Malfunction
P0370 Volvo Timing Reference High Resolution Signal A Malfunction Possible causes – Timing Reference Optical Sensor harness is open or shorted– Timing Reference Optical Sensor circuit poor electrical connection– Faulty Timing Reference Optical Sensor– Damaged Powertrain Control Module (PCM) What about the obd code? A number of high resolution pulses missing per every 8 cam…
P0369 Volvo Camshaft Position Sensor B Circuit Intermittent
P0369 Volvo Camshaft Position Sensor B Circuit Intermittent Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery What about the obd code? The camshaft position sensor signal sent to the Engine Control Module(ECM)…
P0368 Volvo Camshaft Position Sensor B Circuit High Bank 1
P0368 Volvo Camshaft Position Sensor B Circuit High Bank 1 Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery What about the obd code? The camshaft position sensor signal sent to the Engine…
P0367 Volvo Camshaft Position Sensor B Circuit Low Bank 1
P0367 Volvo Camshaft Position Sensor B Circuit Low Bank 1 Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery What about the obd code? The camshaft position sensor signal is sent the Engine…
P0366 Volvo Camshaft Position Sensor B Circuit Range/Performance Bank 1
P0366 Volvo Camshaft Position Sensor B Circuit Range/Performance Bank 1 Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery What about the obd code? The camshaft position sensor signal sent to the Engine…
P0365 Volvo Camshaft Position Sensor B Circuit Bank 1
P0365 Volvo Camshaft Position Sensor B Circuit Bank 1 Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery What about the obd code? The camshaft position sensor signal is not detected by the…
P0363 Volvo Misfire Detected Fueling Disabled
P0363 Volvo Misfire Detected Fueling Disabled Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Volvo Vehicle:Volvo C70,Volvo S40,Volvo XC90,Volvo XC70,Volvo XC60,Volvo V70,Volvo V50,Volvo V40,Volvo S90,Volvo S80,Volvo S60
P0362 Volvo Ignition Coil 12 Primary/Secondary Circuit Malfunction
P0362 Volvo Ignition Coil 12 Primary/Secondary Circuit Malfunction Possible causes – Faulty Ignition Coil 12– Ignition Coil 12 harness is open or shorted– Ignition Coil 12 circuit poor electrical connection– Faulty Engine Control Module (ECM) What about the obd code? Each ignition circuit is continuously monitored by the Engine Control Module (ECM). The test fails…
P0361 Volvo Ignition Coil 11 Primary/Secondary Circuit Malfunction
P0361 Volvo Ignition Coil 11 Primary/Secondary Circuit Malfunction Possible causes – Faulty Ignition Coil 11– Ignition Coil 11 harness is open or shorted– Ignition Coil 11 circuit poor electrical connection– Faulty Engine Control Module (ECM) What about the obd code? Each ignition circuit is continuously monitored by the Engine Control Module (ECM). The test fails…