Possible causes – Faulty Vacuum Switching Valve (VSV)– VSV for air injection control circuit Bank 1– Air switching valve No.2 Bank 1– VSV for air injection system Bank 1– Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1442 TOYOTA OBD Code Description The Engine Control Module (ECM) detects…
Tag: TOYOTA
P1444 TOYOTA Secondary Air Injection System Switching Valve No.2 Stuck Open Bank 2
Possible causes – Faulty Vacuum Switching Valve (VSV)– VSV for air injection control circuit Bank 2– Air switching valve No.2 Bank 2– VSV for air injection system Bank 2– Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1444 TOYOTA OBD Code Description The Engine Control Module (ECM) detects…
P1445 TOYOTA Secondary Air Injection System Switching Valve No.2 Stuck Close Bank 2
Possible causes – Faulty Vacuum Switching Valve (VSV)– VSV for air injection control circuit Bank 2– Air switching valve No.2 Bank 2– VSV for air injection system Bank 2– Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1445 TOYOTA OBD Code Description The Engine Control Module (ECM) detects…
P0017 TOYOTA Crankshaft Position Camshaft Position Correlation Bank 1 Sensor B
Possible causes – Faulty Variable Valve Timing (VVT) sensor– Dirty Oil– Variable Valve Timing (VVT) sensor circuit is open or shorted– Variable Valve Timing (VVT) sensor poor electrical connection– Damaged ECM When is the obd code mean? The Engine Control Module (ECM) set code P0017 when no receives no signal from the Variable Valve Timing…
P0712 TOYOTA Transmission Fluid Temperature Sensor A Low Input
Possible causes – Faulty Transmission Fluid Temperature Sensor– Transmission Fluid Temperature Sensor harness is open or shorted– Transmission Fluid Temperature Sensor circuit poor electrical connection When is the obd code mean? Transmission Control Module (TCM) detects excessively low voltage from the fluid temperature sensor. Symptoms – Engine Light ON (or Service Engine Soon Warning Light)–…
P0715 TOYOTA Input/Turbine Speed Sensor Circuit Malfunction
Possible causes – Faulty Transmission Speed Sensor– Transmission Speed Sensor harness is open or shorted– Transmission Speed Sensor circuit poor electrical connection When is the obd code mean? Diagnostic Trouble Code (DTC) P0715 is detected when TCM or ECM does not receive the proper signal from the sensor. Symptoms – Engine Light ON (or Service…
P0717 TOYOTA Turbine Speed Sensor Circuit No Signal
Possible causes – Faulty Transmission Speed Sensor– Transmission Speed Sensor harness is open or shorted– Transmission Speed Sensor circuit poor electrical connection When is the obd code mean? Diagnostic Trouble Code (DTC) P0717 is detected when TCM or ECM receives no signal from the sensor. Symptoms – Engine Light ON (or Service Engine Soon Warning…
B2784 TOYOTA Antenna Coil Open/Short
Possible causes – Faulty Transponder key amplifier– Transponder key amplifier wire harness– Faulty tTransponder key ECU assy When is the obd code mean? Antenna coil is open/short B2784 TOYOTA OBD Code Description The transponder key coil is built into the transponder key amplifier and receives a key code signal from the transponder chip in the…
B2780 TOYOTA Push Switch/Key Unlock Warning Switch Malfunction
Possible causes - Faulty unlock warning switch assembly– Unlock warning switch assembly wWire harness- Faulty transponder key ECU assembly When is the obd code mean? Unlock warning switch ON is not detected when ignition switch is ON. B2780 TOYOTA OBD Code Description This Detected Trouble Code (DTC) will be output if the transponder key Electronic…
P043E TOYOTA Evaporative Emission System Reference Orifice Clog Up
Possible causes – Faulty Vacuum Pump Module– Vacuum Pump Module harness is open or shorted– Vacuum Pump Module circuit poor electrical connection.– Faulty Engine Control Module (ECM) Tech description There is a factory service bulletin for the following Toyota models: 2005