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:
Transponder Chip Malfunction (B2793,B2794,B2797,B2798)
DESCRIPTION
DTC B2793 is stored when a malfunction is found in the key during key
code registration or a key code is not registered normally. Replace the
key if key code registration cannot be performed normally and this DTC is
output.
DTC B2794 is stored when a key with an i ...
Automatic High Beam System (B124B)
DESCRIPTION
The main body ECU (multiplex network body ECU) determines the status of the automatic
high beam system based on the automatic high beam system signal from the forward
recognition camera.
DTC No.
Detection Item
DTC Detection Condition
Trou ...
Lost Communication with ECM / PCM "A" (U0100,U0125,U0126,U0129)
DESCRIPTION
The millimeter wave radar sensor assembly and ECM communicate with each sensor
and ECU via CAN communication.
If any malfunction is detected in a CAN communication circuit, one or more CAN
communication system DTCs are stored.
DTC No.
Detection Item
...
