Problem Symptoms Table
HINT:
- If no DTCs are displayed during the diagnostic trouble code check although the trouble still occurs, check the electrical circuits for each symptom in the order given in the tables on the following data and proceed to the information given for troubleshooting.
- The Matrix Table is divided into 2 chapters.
- *1: Denotes that when there are malfunctions in the circuit, DTCs may be set.
Chapter 1: Electronic Circuit Matrix Table
Refer to PROBLEM SYMPTOMS TABLE when the cause of the trouble is considered to be electrical.
If the trouble still occurs even though there are no abnormalities in any of the other circuits, check and replace the ECM.
PROBLEM SYMPTOMS TABLE
Chapter 2: On-Vehicle Repair and Off-Vehicle Repair
PROBLEM SYMPTOMS TABLE
| Symptom | Suspected area | Information |
|---|---|---|
| Vehicle does not move with shift lever in any forward position and reverse position | Transmission control cable | TRANSMISSION CONTROL CABLE |
| Manual valve | AUTOMATIC TRANSMISSION UNIT | |
| Parking lock pawl | AUTOMATIC TRANSMISSION UNIT | |
| Rear planetary gear unit | AUTOMATIC TRANSMISSION UNIT | |
| Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE | |
| Vehicle does not move with shift lever in R position | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 4 brake (B4) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| No. up-shift (1st to 2nd) | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 3 brake (B3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 2 one-way clutch (F2) | AUTOMATIC TRANSMISSION UNIT | |
| No. up-shift (2nd to 3rd) | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| No up-shift (3rd to 4th) | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 2 clutch (C2) | AUTOMATIC TRANSMISSION UNIT | |
| No up-shift (4th to 5th) | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 1 brake (B1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT | |
| No. down-shift (5th to 4th) | Valve body assembly | VALVE BODY ASSEMBLY |
| No. down-shift (4th to 3rd) | Valve body assembly | VALVE BODY ASSEMBLY |
| No down-shift (3rd to 2nd) | Valve body assembly | VALVE BODY ASSEMBLY |
| No down-shift (2nd to 1st) | Valve body assembly | VALVE BODY ASSEMBLY |
| No lock-up or No lock-up off | Shift solenoid valve (SLU) | DTC P2757: TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE | |
| Harsh engagement (N to D) | Shift solenoid valve (SL1) | DTC P0771: SHIFT SOLENOID "E" PERFORMANCE (SHIFT SOLENOID VALVE SR) |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| C1 accumulator | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 3 one-way clutch (F3) | AUTOMATIC TRANSMISSION UNIT | |
| Harsh engagement (Lock-up) | Shift solenoid valve (SLU) | DTC P2757: TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE | |
| Harsh engagement (N to R) | Shift solenoid valve (SLT) | DTC P2714: PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) |
| Shift solenoid valve (SLU) | DTC P2757: TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) | |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| C3 accumulator | AUTOMATIC TRANSMISSION UNIT | |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 4 brake (B4) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| Harsh engagement (1st to 2nd, 2nd to 3rd, 3rd to 4th and 4th to 5th) | Shift solenoid valve (SLT) | DTC P2714: PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) |
| Shift solenoid valve (SL1) | DTC P0771: SHIFT SOLENOID "E" PERFORMANCE (SHIFT SOLENOID VALVE SR) | |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| Harsh engagement (1st to 2nd) | Valve body assembly | VALVE BODY ASSEMBLY |
| B3 accumulator | AUTOMATIC TRANSMISSION UNIT | |
| No. 3 brake (B3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 2 one-way clutch (F2) | AUTOMATIC TRANSMISSION UNIT | |
| Harsh engagement (2nd to 3rd) | Valve body assembly | VALVE BODY ASSEMBLY |
| C3 accumulator | AUTOMATIC TRANSMISSION UNIT | |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| Harsh engagement (3rd to 4th) | Valve body assembly | VALVE BODY ASSEMBLY |
| C2 accumulator | AUTOMATIC TRANSMISSION UNIT | |
| No. 2 clutch (C2) | AUTOMATIC TRANSMISSION UNIT | |
| Harsh engagement (4th to 5th) | Shift solenoid valve (SL1) | DTC P0771: SHIFT SOLENOID "E" PERFORMANCE (SHIFT SOLENOID VALVE SR) |
| Shift solenoid valve (SL2) | DTC P0776: PRESSURE CONTROL SOLENOID "B" PERFORMANCE (SHIFT SOLENOID VALVE SL2) | |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| No. 1 brake (B1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT | |
| Slippage or shuddering (Forward and reverse: After warm-up) | Valve body assembly | VALVE BODY ASSEMBLY |
| Oil strainer | VALVE BODY ASSEMBLY | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE | |
| Slippage or shuddering (Particular position: Just after engine starts) | Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE |
| Slippage or shuddering (R position) | No. 4 brake (B4) | AUTOMATIC TRANSMISSION UNIT |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| Slippage or shuddering (1st) | No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT |
| No. 3 one-way clutch (F3) | AUTOMATIC TRANSMISSION UNIT | |
| Slippage or shuddering (2nd) | No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT |
| No. 3 brake (83) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| No. 2 one-way clutch (F2) | AUTOMATIC TRANSMISSION UNIT | |
| Slippage or shuddering (3rd) | No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 one-way clutch (F1) | AUTOMATIC TRANSMISSION UNIT | |
| Slippage or shuddering (4th) | No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT |
| No. 2 clutch (C2) | AUTOMATIC TRANSMISSION UNIT | |
| Slippage or shuddering (5th) | No. 2 clutch (C2) | AUTOMATIC TRANSMISSION UNIT |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 brake (B1) | AUTOMATIC TRANSMISSION UNIT | |
| Engine brake does not work only in 1st to 4th gear in D position | No. 1 clutch (01) | AUTOMATIC TRANSMISSION UNIT |
| Engine brake does not work only in 1st gear in L position | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 4 brake (B4) | AUTOMATIC TRANSMISSION UNIT | |
| Engine brake does not work only in 2nd gear in 2 position | Valve body assembly | VALVE BODY ASSEMBLY |
| Brake No. 2 (B2) | AUTOMATIC TRANSMISSION UNIT | |
| Engine brake does not work only in 3rd gear in 3 position | Valve body assembly | VALVE BODY ASSEMBLY |
| No. 1 brake (B1) | AUTOMATIC TRANSMISSION UNIT | |
| No kick-down | Valve body assembly | VALVE BODY ASSEMBLY |
| Shift point too high or too low | Shift solenoid valve (SLT) | DTC P2714: PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) |
| Shift solenoid valve (SL1) | DTC P0771: SHIFT SOLENOID "E" PERFORMANCE (SHIFT SOLENOID VALVE SR) | |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| Poor acceleration (All positions) | Shift solenoid valve (SLT) | DTC P2714: PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE | |
| Poor acceleration (5th) | No. 1 clutch (C1) | AUTOMATIC TRANSMISSION UNIT |
| No. 3 clutch (C3) | AUTOMATIC TRANSMISSION UNIT | |
| No. 1 brake (B1) | AUTOMATIC TRANSMISSION UNIT | |
| Front planetary gear unit | AUTOMATIC TRANSMISSION UNIT | |
| Engine stalls when starting off or stopping | Shift solenoid valve (SLU) | DTC P2757: TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) |
| Valve body assembly | VALVE BODY ASSEMBLY | |
| Torque converter clutch | TORQUE CONVERTER CLUTCH AND DRIVE PLATE |