Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT

HINT:

*: Use the Techstream.

PROCEDURE

1.

VEHICLE BROUGHT TO WORKSHOP

NEXT

2.

CUSTOMER PROBLEM ANALYSIS

Click here

(a) Confirm problem symptoms.

NEXT

3.

CHECK CAN COMMUNICATION SYSTEM*

Click here

Result

Proceed to

DTCs not output

A

DTCs output

B

B

CHECK CAN COMMUNICATION CIRCUIT

A

4.

WARNING LIGHT CHECK

Click here

NEXT

5.

CHECK CHECK (Present and Past DTCs)*

Click here

Result

Proceed to

DTCs output

A

DTCs not output

B

B

PROBLEM SYMPTOMS TABLE

A

6.

DTC CHART

Click here

NEXT

7.

CIRCUIT INSPECTION

NEXT

8.

REPAIR OR REPLACEMENT

NEXT

9.

DTC CLEARANCE (Present and Past DTCs)*

Click here

NEXT

10.

DTC CHECK*

Click here

Result

Proceed to

DTCs not output

A

DTCs output

B

B

DIAGNOSTIC TROUBLE CODE CHART

A

11.

CONFIRMATION TEST

NEXT

END

System Diagram
SYSTEM DIAGRAM Transmitting ECU (Transmitter) Receiving ECU Signal Communication Method Airbag Sensor Assembly ECM ...

Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are lis ...

Other materials:

Rear Shock Absorber
Components COMPONENTS ILLUSTRATION Inspection INSPECTION PROCEDURE 1. INSPECT REAR SHOCK ABSORBER (a) Compress and extend the shock absorber rod and check that there is no abnormal resistance or abnormal sounds during operation. If there is any abnormality, replace the shock absorb ...

Pressure Control Solenoid "C" Actuator Stuck Off (P07957F)
SYSTEM DESCRIPTION The ECM uses the vehicle speed signal and signals from the transmission revolution sensors (NT, SP2) to detect the actual gear (1st, 2nd, 3rd, 4th, 5th or 6th gear). The ECM compares the actual gear with the shift schedule in the ECM memory to detect mechanical problems of t ...

Rear Speed Sensor
Removal REMOVAL PROCEDURE 1. PRECAUTION NOTICE: After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notic ...

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