Toyota Tacoma (2015-2018) Service Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
- If a DTC is displayed during the DTC check, check the parts listed in the table below and proceed to the "See page" given.
- *1: "Comes on" means the Malfunction Indicator Lamp (MIL) illuminates.
- *2: "DTC stored" means the ECM memorizes the trouble code if the ECM detects the DTC detection condition.
- These DTCs may be output when the clutches, brakes, gear components, etc., inside the automatic transmission are damaged.
|
DTC Code |
Detection Item |
MIL*1 |
Memory*2 |
See page |
|---|---|---|---|---|
|
P0705 |
Transmission Range Sensor Circuit Malfunction (PRNDL Input) |
Comes on |
DTC stored |
|
|
P0711 |
Transmission Fluid Temperature Sensor "A" Performance |
Comes on |
DTC stored |
|
|
P0712 |
Transmission Fluid Temperature Sensor "A" Circuit Low Input |
Comes on |
DTC stored |
|
|
P0713 |
Transmission Fluid Temperature Sensor "A" Circuit High Input |
Comes on |
DTC stored |
|
|
P0717 |
Input Speed Sensor Circuit No Signal |
Comes on |
DTC stored |
|
|
P0722 |
Output Speed Sensor Circuit No Signal |
Comes on |
DTC stored |
|
|
P0741 |
Torque Converter Clutch Solenoid Performance (Shift Solenoid Valve SL) |
Comes on |
DTC stored |
|
|
P0746 |
Pressure Control Solenoid "A" Performance (Shift Solenoid Valve SL1) |
Comes on |
DTC stored |
|
|
P0748 |
Pressure Control Solenoid "A" Electrical (Shift Solenoid Valve SL1) |
Comes on |
DTC stored |
|
|
P0776 |
Pressure Control Solenoid "B" Performance (Shift Solenoid Valve SL2) |
Comes on |
DTC stored |
|
|
P0778 |
Pressure Control Solenoid "B" Electrical (Shift Solenoid Valve SL2) |
Comes on |
DTC stored |
|
|
P077C |
Output Speed Sensor Circuit Low |
Comes on |
DTC stored |
|
|
P077D |
Output Speed Sensor Circuit High |
Comes on |
DTC stored |
|
|
P0796 |
Pressure Control Solenoid "C" Performance (Shift Solenoid Valve SL3) |
Comes on |
DTC stored |
|
|
P0798 |
Pressure Control Solenoid "C" Electrical (Shift Solenoid Valve SL3) |
Comes on |
DTC stored |
|
|
P07BF |
Input/Turbine Speed Sensor "A" Circuit Low |
Comes on |
DTC stored |
|
|
P07C0 |
Input/Turbine Speed Sensor "A" Circuit High |
Comes on |
DTC stored |
|
|
P2714 |
Pressure Control Solenoid "D" Performance (Shift Solenoid Valve SLT) |
Comes on |
DTC stored |
|
|
P2716 |
Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT) |
Comes on |
DTC stored |
|
|
P2742 |
Transmission Fluid Temperature Sensor "B" Circuit Low Input |
- |
DTC stored |
|
|
P2743 |
Transmission Fluid Temperature Sensor "B" Circuit High Input |
- |
DTC stored |
|
|
P2757 |
Torque Converter Clutch Pressure Control Solenoid Performance (Shift Solenoid Valve SLU) |
Comes on |
DTC stored |
|
|
P2759 |
Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical (Shift Solenoid Valve SLU) |
Comes on |
DTC stored |
|
|
P2769 |
Short in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL) |
Comes on |
DTC stored |
|
|
P2770 |
Open in Torque Converter Clutch Solenoid Circuit (Shift Solenoid Valve SL) |
Comes on |
DTC stored |
|
|
P2808 |
Pressure Control Solenoid "G" Performance (Shift Solenoid Valve SL4) |
Comes on |
DTC stored |
|
|
P2810 |
Pressure Control Solenoid "G" Electrical (Shift Solenoid Valve SL4) |
Comes on |
DTC stored |
|
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Fail-safe Chart
FAIL-SAFE CHART
1. Fail-safe
This function minimizes the loss of operation when any abnormality occurs in
a sensor or solenoid.
Fail-safe Control List
Malfunction Part
Func ...
Vehicle Control History
VEHICLE CONTROL HISTORY
VEHICLE CONTROL HISTORY
(a) A part of the control history can be confirmed using the vehicle control
history.
Click here ...
Other materials:
Adjustment
ADJUSTMENT
PROCEDURE
1. PREPARE VEHICLE FOR FOG LIGHT AIMING ADJUSTMENT
(a) Prepare the vehicle:
HINT:
Ensure that there is no damage or deformation to the body around the
fog lights.
Fill the fuel tank.
Make sure that the oil is filled to the specified level.
Make sure ...
Terminals Of Ecu
TERMINALS OF ECU
1. AIRBAG SENSOR ASSEMBLY
Terminal No.
Terminal Symbol
Destination
A21-1
P2+
Instrument panel passenger without door airbag assembly (Front passenger
side squib 2nd step)
A21-2
...
Open / Short in Steering Lock ECU (B2781)
DESCRIPTION
The steering lock ECU and steering lock motor are built into the steering lock
actuator assembly.
The steering lock ECU (steering lock actuator or UPR bracket assembly) detects
whether the steering lock is in the lock or unlock position by using the lock sensor
and unlock sensor ...
