Possible causes – Harness or connectors of the Communication Are Network (CAN) communication line is open or shorted– Combination meter circuit is open or shorted– Faulty Combination meter– Faulty Vehicle speed sensor– Faulty Transmission Control Module When is the obd code mean? ECM detects a difference between two vehicle speed signals is out of the…
Tag: NISSAN
P0052 NISSAN HO2S21 Heater Control Circuit High
Possible causes – Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 harness is open shorted to ground– Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 circuit poor electrical connection– Faulty Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1– Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 circuit fuse– Faulty Engine Control Module (ECM) When is…
P0505 NISSAN Idle Air Control Valve
Possible causes – Improper idle speed– The IACV-AAC valve harness is open or shorted– The IACV-AAC valve circuit poor electrical connection– Faulty IACV-AAC valve– Faulty Engine Control Module (ECM) Tech description There is a factory service bulletin for the following Nissan models: 2000 Nissan Maxima2001 Nissan Pathfinder2000 Nissan SentraNissan Factory Service Bulletin OBDII Code P0505…
P1440 NISSAN Evaporative Emission Control System, Small Leak
Possible causes – Incorrect fuel tank vacuum relief valve – Incorrect fuel filler cap used – Fuel filler cap remains open or fails to close – Foreign matter caught in fuel filler cap – Leak is in line between intake manifold and EVAP canister purge volume control solenoid valve – Foreign matter caught in EVAP…
P1754 NISSAN Input Clutch Solenoid Valve Function
Possible causes – Input Clutch Solenoid Valve is harness is open or shorted– Input Clutch Solenoid Valve circuit poor electrical connection– Faulty Input clutch solenoid valve Tech description There is a service bulletin for a various Nissan Models with the RE5R05A transmission.Factory Nissan Service Bulletin OBDII Code P1754 Symptoms – Engine Light ON (or Service…
P0170 NISSAN Fuel Trim Malfunction Bank 1
Possible causes – Intake air leaks– Faulty front heated oxygen sensor– Ignition misfiring– Faulty fuel injectors– Exhaust gas leaks– Incorrect fuel pressure– Lack of fuel– Faulty Mass Air Flow (MAF) sensor– Incorrect Positive Crankcase Ventilation (PCV) hose connection Tech description Dirty air filter, air filter housing or Mass Air Flow (MAF) sensor, or faulty MAF…
P0171 NISSAN Fuel Injection System Too Lean Bank 1
Possible causes – Intake air leaks– Faulty front heated oxygen sensor– Ignition misfiring– Faulty fuel injectors– Exhaust gas leaks– Incorrect fuel pressure– Lack of fuel– Faulty Mass Air Flow (MAF) sensor– Incorrect Positive Crankcase Ventilation (PCV) hose connection Tech description If the P0171 is combined with the P0174 code, it’s very likely that the problem…
P1092 NISSAN VVEL Control Shaft Position Sensor Bank 2 Circuit
Possible causes – Faulty VVEL Control Shaft Position Sensor Bank 2– VVEL Control Shaft Position Sensor Bank 2 harness is open or shorted– VVEL Control Shaft Position Sensor Bank 2 circuit poor electrical connection– Faulty VVEL control module Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1092 NISSAN OBD Code Description VVEL…
C1146 NISSAN Side G Sensor Circuit
Possible causes – Faulty Yaw Rate/Side G Sensor– Yaw Rate/Side G Sensor harness is open or shorted– Yaw Rate/Side G Sensor circuit poor electrical connection When is the obd code mean? Side G sensor is malfunctioning, or circuit of side G sensor is open or shorted. Symptoms – SLIP Warning Light ON C1146 NISSAN OBD…
C1145 NISSAN YAW Rate Sensor
Possible causes – Faulty Yaw Rate/Side G Sensor– Yaw Rate/Side G Sensor harness is open or shorted– Yaw Rate/Side G Sensor circuit poor electrical connection When is the obd code mean? Yaw rate sensor has generated an error, or yaw rate sensor signal line is open or shorted. Symptoms – SLIP Warning Light ON C1145…