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:
Operation Check
OPERATION CHECK
CHECK LANE DEPARTURE ALERT MAIN SWITCH
(a) Check the lane departure alert main switch (steering pad switch assembly)
on/off operation.
(1) Turn the ignition switch to ON.
(2) Confirm that the lane departure alert indicator (green) in the combination
meter assembly illuminates ...
Precaution
PRECAUTION
1. IGNITION SWITCH EXPRESSIONS
(a) The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used in this section.
Expression
Ignition Switch (Position)
Engine ...
System Description
SYSTEM DESCRIPTION
1. SYSTEM DESCRIPTION
(a) The Electronic Controlled Automatic Transmission (ECT) is an automatic transmission
that has its shift timing electronically controlled by the ECM. The ECM detects
electrical signals that indicate engine and driving conditions, and controls the
sh ...