Toyota Tacoma (2015-2018) Service Manual: Precaution
PRECAUTION
1. HANDLING PRECAUTIONS FOR STEERING SYSTEM
(a) Care must be taken when replacing parts. Incorrect replacement could affect the performance of the steering system and result in driving hazards.
2. HANDLING PRECAUTIONS FOR SRS AIRBAG SYSTEM
(a) The vehicle is equipped with SRS (Supplemental Restraint System), such as
airbags. If service operation is not carried out properly in the correct sequence,
the airbag may suddenly deploy and this may result in serious injury. Before servicing
(including inspection, replacement, removal and inspection of parts), be sure to
read the precautionary notices for the supplemental restraint system (See page
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).
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT DRIVE BELT
(a) Visually check the belt for defects, such as excessive wear and frayed cords.
If any defects are found, replace the drive belt.
HINT:
...
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 listed in order
...
Other materials:
Inspection
INSPECTION
PROCEDURE
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
(a) Check the LO operation.
Text in Illustration
*a
Component without harness connected
(Windshield Wiper Motor Assembly)
(1) Apply battery voltage to the windshield wiper motor connector and ch ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
The ECM of this system is connected to the CAN communication system.
Therefore, before starting troubleshooting, make sure to check that there
is no trouble in the CAN and multiplex communication system.
*: Use the Techstream.
PROCEDURE
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Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
VSC System
DTC Code
Detection Item
See page
C1201
Engine Control System Malfunction
C1203
ECM Communication Circuit Malfunction
C120B
...
