Diagnosis - 4L30-E
- Application
- Description
- Operation
- Shift & Key Lock Systems
- Shift Modes
- Powertrain Control Module (Pcm)
- Pcm Input Devices
- Pcm Output Devices
- A/T Oil Temperature Warning Light
- Anti-Lock Brake System (ABS) Signal
- Band Apply Solenoid
- CHECK TRANS Light
- Diagnostic Connector
- POWER DRIVE Indicator Light
- Pressure Control Solenoid (Force Motor)
- Shift Solenoids
- Torque Converter Clutch (TCC) Solenoid
- Torque Management Control Signal
- WINTER DRIVE Indicator Light
- Trouble Shooting
- Self-Diagnostic System
- Diagnostic Tests
- Notes
- DTC P0218: Transmission Fluid OVERTEMPERATURE
- DTC P0560: System Voltage Malfunction
- DTC P0705: Transmission Range Switch (Mode Switch) Illegal Position
- DTC P0706: Transmission Range Switch (Mode Switch) Performance
- DTC P0711: Trans. Fluid Temp. (TFT) Sensor Circuit Range/Performance
- DTC P0712: Trans. Fluid Temp. (TFT) Sensor Circuit Low Input
- DTC P0713: Transmission Fluid Temperature (TFT) Sensor Circuit High Input
- DTC P0719: TCC Brake Switch Circuit High (Stuck On)
- DTC P0722: Transmission Output Speed Sensor (OSS) Low Input
- DTC P0723: Transmission Output Speed Sensor (OSS) Intermittent
- DTC P0724: TCC Brake Switch Circuit Low (Stuck Off)
- DTC P0730: Transmission Incorrect Gear Ratio
- DTC P0742: Torque Converter Clutch (TCC) Circuit Stuck On
- DTC P0748: Pressure Control Solenoid (Force Motor) Circuit Electrical
- DTC P0751: Shift Solenoid "A" Performance (Without Input Speed)
- DTC P0753: Shift Solenoid "A" Electrical
- DTC P0756: Shift Solenoid "B" Performance (Without Input Speed)
- DTC P0758: Shift Solenoid "B" Electrical
- DTC P1790: ROM Transmission Side Bad Check Sum & DTC P1792: EEPROM Transmission Side Bad Check Sum
- DTC P1835: KICKDOWN Switch Always On
- DTC P1850: Brake Band Apply Solenoid Malfunction
- DTC P1860: TCC PWM Solenoid Electrical
- DTC P1870: Transmission Component Slipping
- Component Tests
- Notes
- A/C Compressor Relay
- Band Apply Solenoid
- BRAKELIGHT Switch
- Engine Coolant Temperature (ECT) Sensor
- KICKDOWN Switch
- Mode Switch
- Power Mode Switch
- Pressure Control Solenoid (Force Motor)
- Shift Solenoid
- Speed Sensor
- Throttle Position (TP) Sensor
- Torque Converter Clutch (TCC) Solenoid
- Transmission Fluid Temperature (TFT) Sensor
- Winter Mode Switch
- System Tests
- Removal & Installation
- A/C Compressor Relay
- Band Apply Solenoid
- BRAKELIGHT Switch
- Engine Coolant Temperature (ECT) Sensor
- KICKDOWN Switch
- Mode Switch
- Pcm
- Power Mode Switch
- Pressure Control Solenoid (Force Motor)
- Shift Solenoid
- Speed Sensor
- Throttle Position (TP) Sensor
- Torque Converter Clutch (TCC) Solenoid
- Transmission Fluid Temperature (TFT) Sensor
- Winter Mode Switch
- Torque Specifications
- Wiring Diagrams