Contents Wiring diagrams Section: U241E Automatic Transaxle: Diagnosis All sections

DIAGNOSTIC TROUBLE CODE CHART Scion xB II

DIAGNOSTIC TROUBLE CODE CHART

If a DTC is displayed during the DTC check, check the circuit listed in the table below and proceed to the information given.

DTC CodeDetection ItemTrouble AreaMIL*1Memory*2
P0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)Open or short in park/neutral position switch circuit Park/Neutral position switch ECMComes onDTC stored
P0710Transmission Fluid Temperature Sensor "A" CircuitOpen or short in ATF temperature sensor circuit ATF temperature sensor ECMComes onDTC stored
P0711Transmission Fluid Temperature Sensor "A" PerformanceATF temperature sensorComes onDTC stored
P0712Transmission Fluid Temperature Sensor "A" Circuit Low InputShort in ATF temperature sensor circuit ATF temperature sensor ECMComes onDTC stored
P0713Transmission Fluid Temperature Sensor "A" Circuit High InputOpen in ATF temperature sensor circuit ATF temperature sensor ECMComes onDTC stored
P0717Input Speed Sensor Circuit No SignalOpen or short in speed sensor NT circuit Speed sensor NT ECMComes onDTC stored
P0741Torque Converter Clutch Solenoid Performance (Shift Solenoid Valve DSL)Shift solenoid valve DSL remains open or closed Valve body is blocked Shift solenoid valve DSL Torque converter clutch Automatic transaxle (clutch, brake, gear, etc.) Line pressure is too lowComes onDTC stored
P0746Pressure Control Solenoid "A" Performance (Shift Solenoid Valve SL1)Shift solenoid valve SL1 remains open or closed Valve body is blocked Shift solenoid valve SL1 Automatic transaxle (clutch, brake, gear, etc.) ECMComes onDTC stored
P0748Pressure Control Solenoid "A" Electrical (Shift Solenoid Valve SL1)Open or short in shift solenoid valve SL1 circuit Shift solenoid valve SL1 ECMComes onDTC stored
P0766Shift Solenoid "D" Performance (Shift Solenoid Valve S4)Shift solenoid valve S4 remains open or closed Valve body is blocked Shift solenoid valve S4 Automatic transaxle (clutch, brake, gear, etc.)Comes onDTC stored
P0776Pressure Control Solenoid "B" Performance (Shift Solenoid Valve SL2)Shift solenoid valve SL2 remains open or closed Valve body is blocked Shift solenoid valve SL2 Automatic transaxle (clutch, brake, gear, etc.)Comes onDTC stored
P0778Pressure Control Solenoid "B" Electrical (Shift Solenoid Valve SL2)Open or short in shift solenoid valve SL2 circuit Shift solenoid valve SL2 ECMComes onDTC stored
P0793Intermediate Shaft Speed Sensor "A"Open or short in speed sensor NC circuit Speed sensor NC ECMComes onDTC stored
P0982Shift Solenoid "D" Control Circuit Low (Shift Solenoid Valve S4)Short in shift solenoid valve S4 circuit Shift solenoid valve S4 ECMComes onDTC stored
P0983Shift Solenoid "D" Control Circuit High (Shift Solenoid Valve S4)Open in shift solenoid valve S4 circuit Shift solenoid valve S4 ECMComes onDTC stored
P2714Pressure Control Solenoid "D" Performance (Shift Solenoid Valve SLT)Shift solenoid valve SLT remains open or closed Valve body is blocked Torque converter clutch Automatic transaxle (clutch, brake, gear, etc.)Comes onDTC stored
P2716Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)Open or short in shift solenoid valve SLT circuit Shift solenoid valve SLT ECMComes onDTC stored
P2769Torque Converter Clutch Solenoid Circuit Low (Shift Solenoid Valve DSL)Short in shift solenoid valve DSL circuit Shift solenoid valve DSL ECMComes onDTC stored
P2770Torque Converter Clutch Solenoid Circuit High (Shift Solenoid Valve DSL)Open in shift solenoid valve DSL circuit Shift solenoid valve DSL ECMComes onDTC stored
HINT: *1: "Comes on" means the Malfunction Indicator Lamp (MIL) illuminates. *2: "DTC stored" means the ECM memorizes the malfunction code if the ECM detects the DTC detection condition. These DTCs may be output when the clutch, brake, gear components, etc., inside the automatic transaxle are damaged.

DIAGNOSTIC TROUBLE CODE CHART