Toyota Tacoma 2015-2018 Service Manual: Automatic Transmission System(for 2tr-fe)
- Precaution
- Definition Of Terms
- Parts Location
- How To Proceed With Troubleshooting
- System Description
- System Diagram
- Hydraulic Test
- Mechanical System Tests
- Road Test
- Initialization
- Manual Shifting Test
- Monitor Drive Pattern
- Problem Symptoms Table
- Diagnosis System
- Dtc Check / Clear
- Terminals Of Ecm
- Check Mode Procedure
- Data List / Active Test
- Fail-safe Chart
- Diagnostic Trouble Code Chart
- Vehicle Control History
- Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT) (P2716)
- Transmission Fluid Temperature Sensor "B" Circuit Low Input (P2742,P2743)
- Short in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL) (P2769,P2770)
- Transmission Range Sensor Circuit Malfunction (PRNDL Input) (P0705)
- Pressure Control Solenoid "D" Performance (Shift Solenoid Valve SLT) (P2714)
- Transmission Fluid Temperature Sensor "A" Circuit Low Input (P0712,P0713)
- Pressure Control Solenoid "G" Performance (Shift Solenoid Valve SL4) (P2808)
- Pressure Control Solenoid "G" Electrical (Shift Solenoid Valve SL4) (P2810)
- Pressure Control Solenoid "C" Electrical (Shift Solenoid Valve SL3) (P0798)
- Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical (Shift Solenoid Valve SLU) (P2759)
- Pressure Control Solenoid "B" Electrical (Shift Solenoid Valve SL2) (P0778)
- Pressure Control Solenoid "C" Performance (Shift Solenoid Valve SL3) (P0796)
- Pressure Control Solenoid "A" Performance (Shift Solenoid Valve SL1) (P0746)
- Pressure Control Solenoid "A" Electrical (Shift Solenoid Valve SL1) (P0748)
- Pressure Control Solenoid "B" Performance (Shift Solenoid Valve SL2) (P0776)
- Input Speed Sensor Circuit No Signal (P0717,P07BF,P07C0)
- Output Speed Sensor Circuit No Signal (P0722,P077C,P077D)
- Transmission Fluid Temperature Sensor "A" Performance (P0711)
- Pattern Select Switch Power Mode Circuit
- Transmission Control Switch Circuit
Pattern Select Switch Power Mode Circuit
DESCRIPTION
The ECM memory contains the programs for the normal and PWR shift patterns.
By following the programs corresponding to the signals from the pattern select
switch assembly, park/neutral ...
Precaution
PRECAUTION
1. PRECAUTION
NOTICE:
When disconnecting the cable from the negative (-) battery terminal,
initialize the following systems after the cable is reconnected (See page
).
...
Other materials:
System Diagram
SYSTEM DIAGRAM
Communication Table
Sender
Receiver
Signal
Communication Method
Airbag sensor assembly
Main body ECU
Front seat inner belt assembly LH buckle switch
CAN
Combination mete ...
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. REMOVE FRONT DOOR LOWER FRAME BRACKET GARNISH
(See page
)
2. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG
(See page
)
3. ...
Diagnosis System
DIAGNOSIS SYSTEM
1. CHECK DLC3
(a) The vehicle ECUs use ISO 15765-4 communication protocol. The terminal arrangement
of the DLC3 complies with ISO 15031-3 and matches the ISO 15765-4 format.
Terminals No. (Symbols)
Terminal Description
Condition
Spe ...