Tag: HYUNDAI

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty shift solenoid ‘E’ valve– Shift solenoid ‘E’ valve harness is open or shorted– Shift solenoid ‘E’ valve circuit poor electrical connection Tech description When the a transmission solenoid is stuck on, in most cases the problem is not the electrical part of the solenoid;…

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty Shift Solenoids– Shift Solenoids harness is open or shorted– Shift Solenoids circuit poot electrical connection– Transmission mechanical problems– Transmission hydraulic control circuit Tech description Start by inspecting the transmission fluid level and condition, and change fluid if necessary. When is the obd code mean?…

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty shifting solenoid valve– Shifting solenoid valve harness is open or shorted– Shifting solenoid valve circuit poor electrical connection When is the obd code mean? The P0780 codes is detected when no rotation change occurs between input (turbine revolution sensor) and output (revolution sensor) and…

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty torque converter clutch solenoid valve– Torque converter clutch solenoid valve harness is open or shorted– Torque converter clutch solenoid valve circuit poor electrical connection When is the obd code mean? Diagnostic trouble code P0740 is detected when TCM detects an improper voltage drop when…

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty torque converter clutch solenoid valve– Torque converter clutch solenoid valve harness or connectors– Torque converter clutch solenoid valve circuit is open or shorted– Transmission internal mechanical problem Tech description When the a transmission solenoid is stuck on, in most cases the problem is not…

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty Pressure Control Solenoid– Pressure Control Solenoid harness is open or shorted– Pressure Control Solenoid circuit poor electrical connection Tech description When the a transmission solenoid is stuck on, in most cases the problem is not the electrical part of the solenoid; the problem is…

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty Reduction solenoid valve– Reduction solenoid valve harness is open or shorted– Reduction solenoid valve circuit poor electrical connection When is the obd code mean? The P0770 code is detected when the ECM detects an improper voltage drop when it tries to operate the solenoid…

Possible causes – Low engine coolant level– Leaking or stuck open thermostat– Faulty Engine Coolant Temperature (ECT) sensor– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor electrical circuit poor connection When is the obd code mean? The voltage sent to Engine Control Module (ECM) from the Engine Coolant…

Possible causes – Low fuel pressure– Engine misfire– Large vacuum leak– Blocked converter– Faulty O2 sensor bank 2 Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

Possible causes – Low fuel pressure– Fuel filter plugged– Fualty fuel pump– Engine mechanical condition– Large vacuum leak Symptoms – Engine Light ON (or Service Engine Soon Warning Light)