Lexus ES: Automatic Transaxle System
Lexus ES (XZ10) Service Manual / Drivetrain / Ub80f (automatic Transmission / Transaxle) / Automatic Transaxle System
- Check Mode Procedure
- Data List / Active Test
- Definition Of Terms
- Diagnostic Trouble Code Chart
- Dtc Check / Clear
- Fail-safe Chart
- How To Proceed With Troubleshooting
- Hydraulic Test
- Initialization
- Manual Shifting Test
- Mechanical System Tests
- Monitor Drive Pattern
- Pressure Control Solenoid "L" Actuator Stuck Off (P08BA7F)
- Pressure Control Solenoid "L" Circuit Short to Battery (P08BA12)
- Pressure Control Solenoid "L" Circuit Short to Ground or Open (P08BA14)
- Actuator Cut Circuit Stuck Off (P16B09F)
- Internal Control Module EEPROM Data Memory Failure (P062F44)
- Torque Converter Clutch Actuator Stuck On (P07407E)
- Pressure Control Solenoid "A" Actuator Stuck Off (P07457F)
- Pressure Control Solenoid "B" Actuator Stuck Off (P07757F)
- Pressure Control Solenoid "C" Actuator Stuck Off (P07957F)
- Pressure Control Solenoid "D" Actuator Stuck Off (P27137F)
- Torque Converter Clutch Pressure Control Solenoid Control Actuator Stuck Off (P27567F)
- Pressure Control Solenoid "G" Actuator Stuck Off (P28077F)
- Pressure Control Solenoid "H" Actuator Stuck Off (P28167F)
- Vehicle Speed Sensor "A" No Signal (P050031)
- System Voltage Circuit Short to Ground or Open (P056014)
- Starter Relay Circuit Short to Battery (P061512)
- Brake Switch "B" Circuit Short to Battery (P070312)
- Transmission Range Sensor "A" Circuit Open (P070513,P070562)
- Transmission Fluid Temperature Sensor "A" Circuit Range/Performance (P071000)
- Transmission Fluid Temperature Sensor "A" Circuit Short To Ground (P071011)
- Transmission Fluid Temperature Sensor "A" Circuit Short to Battery or Open (P071015)
- Input/Turbine Speed Sensor "A" Circuit Short to Battery (P071512,P071514,P071531)
- Torque Converter Clutch Circuit Short to Ground (P074011)
- Torque Converter Clutch Circuit Short to Battery or Open (P074015)
- Pressure Control Solenoid "A" Circuit Short to Battery (P074512)
- Pressure Control Solenoid "A" Circuit Short to Ground or Open (P074514)
- Pressure Control Solenoid "B" Circuit Short to Battery (P077512)
- Pressure Control Solenoid "B" Circuit Short to Ground or Open (P077514)
- Intermediate Shaft Speed Sensor "A" Circuit Short to Battery (P079112,P079114,P079131)
- Pressure Control Solenoid "C" Circuit Short to Battery (P079512)
- Pressure Control Solenoid "C" Circuit Short to Ground or Open (P079514)
- Pressure Control Solenoid "D" Circuit Short to Battery (P271312)
- Pressure Control Solenoid "D" Circuit Short to Ground or Open (P271314)
- Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Battery (P275612)
- Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Ground or Open (P275614)
- Pressure Control Solenoid "G" Circuit Short to Battery (P280712)
- Pressure Control Solenoid "G" Circuit Short to Ground or Open (P280714)
- Pressure Control Solenoid "H" Circuit Short to Battery (P281612)
- Pressure Control Solenoid "H" Circuit Short to Ground or Open (P281614)
- Parts Location
- Problem Symptoms Table
- Registration
- Road Test
- Shift Paddle Switch Circuit
- System Diagram
- Terminals Of Ecm
- Transmission Control Switch Circuit
- Lost Communication with ECM/PCM "A" Missing Message (U010087)
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Check Mode Procedure
CHECK MODE PROCEDURE DESCRIPTION (a) Check mode has a higher sensitivity to malfunctions and can detect malfunctions that normal mode cannot detect. Check mode can also detect all of the malfunctions
Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a pa
Definition Of Terms
DEFINITION OF TERMS Term Definition Monitor description Description of what the ECM monitors and how it detects malfunctions (monitoring purpose and details). Related DTCs Group of di
SEE MORE:
Control Module Communication Bus Off (U0073,U0101,U0126,U0129,U0142,U0155,U0242,U0293)
DESCRIPTION These DTCs are stored if a CAN communication malfunction occurs between the headlight ECU sub-assembly LH and other ECUs. for LED Type Turn Signal Light DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U0073 Control Module Communication Bus Off
Abnormal Brake Pedal Response on First Depression
DESCRIPTION If the vehicle has been stopped without opening or closing the driver door for a long period of time, the electronically controlled brake system will not be ready and sufficient fluid pressure may not be stored in the accumulator. In this case, the brake pedal response may not be the sam
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