P1005 CHRYSLER Manifold Tunning Valve Control Performance

Possible causes – Manifold tunning valve harness open or shorted– Manifold tunning valve circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1005 CHRYSLER OBD Code Description This Powertrain Control Module (PCM) compares the circuit feedback to a calibrated closed range when when the circuit is de-energized or to…

P0742 CHRYSLER Torque Converter Clutch Stuck On

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…

P0741 CHRYSLER Torque Converter Clutch Circuit Performance

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 When is the obd code mean? The TCM detects tcc slippage greater than calibrated value Symptoms –…

P0765 CHRYSLER Underdrive Solenoid Circuit Fault

Possible causes – Low transmission fluid level– Dirty transmission fluid– Faulty UD solenoid valve– UD solenoid valve harness is open or shorted– UD solenoid valve circuit poor electrical connection When is the obd code mean? The P0765 code is detected when the ECM detects an improper voltage drop when it tries to operate the solenoid…

P0731 CHRYSLER Gear Ratio Error In First Gear

Possible causes – Low transmission fluid level– Dirty transmission fluid– Shift solenoids– 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? The ECM has detected that the transmission input RPM does not match the transmission…

P0733 CHRYSLER Gear Ratio Error In Third Gear

Possible causes – Low transmission fluid level– Dirty transmission fluid– Shift solenoids– 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? The ECM has detected that the transmission input RPM does not match the transmission…

P0734 CHRYSLER Gear Ratio Error In Fourth Gear

Possible causes – Low transmission fluid level– Dirty transmission fluid– Shift solenoids– 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? The ECM has detected that the transmission input RPM does not match the transmission…

P0735 CHRYSLER Gear Ratio Error In Fifth Gear

Possible causes – Low transmission fluid level– Dirty transmission fluid– Shift solenoids– 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? The ECM has detected that the transmission input RPM does not match the transmission…