Problem Symptoms Table
HINT:
If a normal code is 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 charts below and proceed to the "Refer to" given for troubleshooting.
The Matrix Chart is divided into 3 chapters.
Chapter 1:
Refer to the table below when the cause of the trouble is considered to be electrical.
If the instruction "Proceed to next circuit inspection shown on matrix chart" is given in the flowchart of the circuit, proceed to the next circuit in the table to continue the check.
If the problem still occurs even though there are no malfunctions in any of the circuits, check the ECM and replace it if necessary.
- Chapter 1: Electronic Circuit Matrix Chart ELECTRONIC CIRCUIT MATRIX CHART
- Chapter 2: On-vehicle Repair ON-VEHICLE REPAIR CHART
Symptom Suspected Area Refer to Vehicle does not move with shift lever in any forward position or reverse position 1 Transmission control cable TRANSMISSION CONTROL CABLE 2 Manual valve VALVE BODY ASSEMBLY 3 Parking lock pawl AUTOMATIC TRANSMISSION UNIT 4 Off-vehicle repair matrix chart - Vehicle does not move with shift lever in R position 1. Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No up-shift (1st -> 2nd) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No up-shift (2nd -> 3rd) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No up-shift (3rd -> 4th) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No up-shift (4th -> 5th) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No down-shift (5th -> 4th) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No down-shift (4th -> 3rd) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No down-shift (3rd -> 2nd) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No down-shift (2nd -> 1st) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No lock-up or no lock-up off 1 Shift solenoid valve (SLU) DTC P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) 2 Valve body assembly VALVE BODY ASSEMBLY 3 Off-vehicle repair matrix chart - Harsh engagement (N -> D) 1 Shift solenoid valve (SL1) DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL (SHIFT SOLENOID VALVE SL1) 2 Valve body assembly VALVE BODY ASSEMBLY 3 C1 accumulator AUTOMATIC TRANSMISSION UNIT 4 Off-vehicle repair matrix chart - Harsh engagement (Lock-up) 1 Shift solenoid valve (SLU) DTC P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) 2 Valve body assembly VALVE BODY ASSEMBLY 3 Off-vehicle repair matrix chart - Harsh engagement (N -> R) 1 Shift solenoid valve (SLT) DTC P0894 TRANSMISSION COMPONENT SLIPPING; DTC P2714 PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) 2 Shift solenoid valve (SLU) DTC P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) 3. Valve body assembly VALVE BODY ASSEMBLY 4 C3 accumulator AUTOMATIC TRANSMISSION UNIT 5 Off-vehicle repair matrix chart - Harsh engagement (1st -> 2nd -> 3rd -> 4th -> 5th) 1 Shift solenoid valve (SLT) DTC P0894 TRANSMISSION COMPONENT SLIPPING; DTC P2714 PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) 2 Shift solenoid valve (SL1) DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL (SHIFT SOLENOID VALVE SL1) 3 Valve body assembly VALVE BODY ASSEMBLY Harsh engagement (1st -> 2nd) 1 Valve body assembly VALVE BODY ASSEMBLY 2 B3 accumulator AUTOMATIC TRANSMISSION UNIT 3 Off-vehicle repair matrix chart - Harsh engagement (2nd -> 3rd) 1 Valve body assembly VALVE BODY ASSEMBLY 2 C3 accumulator AUTOMATIC TRANSMISSION UNIT 3 Off-vehicle repair matrix chart - Harsh engagement (3rd -> 4th) 1 Valve body assembly VALVE BODY ASSEMBLY 2 C2 accumulator AUTOMATIC TRANSMISSION UNIT 3 Off-vehicle repair matrix chart - Harsh engagement (4th -> 5th) 1 Shift solenoid valve (SL1) DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL (SHIFT SOLENOID VALVE SL1) 2 Shift solenoid valve (SL2) DTC P0776 PRESSURE CONTROL SOLENOID "B" PERFORMANCE (SHIFT SOLENOID VALVE SL2) 3 Valve body assembly VALVE BODY ASSEMBLY 4 Off-vehicle repair matrix chart - Harsh engagement (5th -> 4th) 1. Shift solenoid valve (SL1) DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL (SHIFT SOLENOID VALVE SL1) 2 Shift solenoid valve (SL2) DTC P0776 PRESSURE CONTROL SOLENOID "B" PERFORMANCE (SHIFT SOLENOID VALVE SL2) 3 Valve body assembly VALVE BODY ASSEMBLY 4 Off-vehicle repair matrix chart - Slip or shudder (Forward and reverse) 1 Transmission control cable TRANSMISSION CONTROL CABLE 2 Valve body assembly VALVE BODY ASSEMBLY 3 Oil strainer VALVE BODY ASSEMBLY 4 Off-vehicle repair matrix chart - No engine braking (1st. L position) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No engine braking (2nd 2 position) 1 Valve body assembly VALVE BODY ASSEMBLY 2 Off-vehicle repair matrix chart - No kick-down Valve body assembly VALVE BODY ASSEMBLY Shift point too high or too low 1 Shift solenoid valve (SLT) DTC P0894 TRANSMISSION COMPONENT SLIPPING; DTC P2714 PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) 2 Shift solenoid valve (SL1) DTC P0748 PRESSURE CONTROL SOLENOID "A" ELECTRICAL (SHIFT SOLENOID VALVE SL1) 3 Valve body assembly VALVE BODY ASSEMBLY Poor acceleration 1 Shift solenoid valve (SLT) DTC P0894 TRANSMISSION COMPONENT SLIPPING; DTC P2714 PRESSURE CONTROL SOLENOID "D" PERFORMANCE (SHIFT SOLENOID VALVE SLT) 2 Valve body assembly VALVE BODY ASSEMBLY Engine stalls when starting off or stopping 1 Shift solenoid valve (SLU) DTC P2757 TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID PERFORMANCE (SHIFT SOLENOID VALVE SLU) 2 Valve body assembly VALVE BODY ASSEMBLY - Chapter 3: Off-Vehicle Repair OFF-VEHICLE REPAIR CHART
Symptom Suspected Area Refer to Vehicle does not move with shift lever in any forward position or reverse position 1 Rear planetary gear unit AUTOMATIC TRANSMISSION UNIT 2 Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE Vehicle does not move with shift lever in R position 1 Brake No. 4 (B4) AUTOMATIC TRANSMISSION UNIT 2. Clutch No. 3 (C3) AUTOMATIC TRANSMISSION UNIT 3. One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT No up-shift (1st -> 2nd) 1. Brake No 3 (B3) AUTOMATIC TRANSMISSION UNIT 2. One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT 3 One-way clutch No 2 (F2) AUTOMATIC TRANSMISSION UNIT No up-shift (2nd -> 3rd) Clutch No 3 (C3) AUTOMATIC TRANSMISSION UNIT No up-shift (3rd -> 4th) Clutch No 2 (C2) AUTOMATIC TRANSMISSION UNIT No up-shift (4th -> 5th) 1 Brake No 1 (B1) AUTOMATIC TRANSMISSION UNIT 2 Clutch No 1 (C1) AUTOMATIC TRANSMISSION UNIT No lock-up or no lock-up off Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE Harsh engagement (N -> D) 1 Clutch No 1 (C1) AUTOMATIC TRANSMISSION UNIT 2 One-way clutch No 3 (F3) AUTOMATIC TRANSMISSION UNIT Harsh engagement (N -> R) 1 Clutch No 3 (C3) AUTOMATIC TRANSMISSION UNIT 2. Brake No 4 (B4) AUTOMATIC TRANSMISSION UNIT 3 One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT Harsh engagement (1 -> 2) 1. Brake No 3 (B3) AUTOMATIC TRANSMISSION UNIT 2 One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT 3 One-way clutch No 2 (F2) AUTOMATIC TRANSMISSION UNIT Harsh engagement (2 -> 3) Clutch No 3 (C3) AUTOMATIC TRANSMISSION UNIT Harsh engagement (3 -> 4) Clutch No 2 (C2) AUTOMATIC TRANSMISSION UNIT Harsh engagement (4 -> 5th) 1 Brake No 1 (B1) AUTOMATIC TRANSMISSION UNIT 2 Clutch No 1 (C1) AUTOMATIC TRANSMISSION UNIT Harsh engagement (Lock-up) Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE Slip or shudder (Forward and reverse After warm-up) 1 One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT 2 Clutch No 3 (C3) AUTOMATIC TRANSMISSION UNIT 3 Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE Slip or shudder (Particular position- Just after engine starts) Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE Slip or shudder (R position) 1 Brake No 4 (B4) AUTOMATIC TRANSMISSION UNIT 2 One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT 3 Clutch No 3 (C3) AUTOMATIC TRANSMISSION UNIT Slip or shudder (1st) 1 Clutch No 1 (C1) AUTOMATIC TRANSMISSION UNIT 2 One-way clutch No 3 (F3) AUTOMATIC TRANSMISSION UNIT Slip or shudder (2nd) 1 Clutch No. 1 (C1) AUTOMATIC TRANSMISSION UNIT 2 Brake No 3 (B3) AUTOMATIC TRANSMISSION UNIT 3 One-way clutch No 1 (F1) AUTOMATIC TRANSMISSION UNIT 4 One-way clutch No 2 (F2) AUTOMATIC TRANSMISSION UNIT Slip or shudder (3rd) 1 Clutch No. 1 (C1) AUTOMATIC TRANSMISSION UNIT 2 Clutch No. 3 (C3) AUTOMATIC TRANSMISSION UNIT 3 One-way clutch No. 1 (F1) AUTOMATIC TRANSMISSION UNIT Slip or shudder (4th) 1 Clutch No. 1 (C1) AUTOMATIC TRANSMISSION UNIT 2 Clutch No. 2 (C2) AUTOMATIC TRANSMISSION UNIT Slip or shudder (5th) 1 Clutch No 2 (C2) AUTOMATIC TRANSMISSION UNIT 2 Clutch No. 3 (C3) AUTOMATIC TRANSMISSION UNIT 3 Brake No 1 (B1) AUTOMATIC TRANSMISSION UNIT No engine braking (1st - 4th D position) Clutch No. 1 (C1) AUTOMATIC TRANSMISSION UNIT No engine braking (1st L position) Brake No 4 (B4) AUTOMATIC TRANSMISSION UNIT No engine braking (2nd 2 position) Brake No 2 (B2) AUTOMATIC TRANSMISSION UNIT No engine braking (3rd 3 position) Brake No 1 (B1) AUTOMATIC TRANSMISSION UNIT Poor acceleration (All positions) Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE Poor acceleration (5th) 1 Clutch No 1 (C1) AUTOMATIC TRANSMISSION UNIT 2 Clutch No 3 (C3) AUTOMATIC TRANSMISSION UNIT 3 Brake No 1 (B1) AUTOMATIC TRANSMISSION UNIT 4 Front planetary gear unit AUTOMATIC TRANSMISSION UNIT Engine stalls when starting off or stopping Torque converter clutch TORQUE CONVERTER CLUTCH AND DRIVE PLATE