Toyota Tacoma (2015-2018) Service Manual: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Proceed to the troubleshooting for each circuit in the table below.
|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Passenger seat occupant conditions and displayed passenger airbag ON/OFF indicator do not correspond |
Trouble in Passenger Airbag ON/OFF Indicator |
|
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Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK
HINT:
When DTC B1650/23 is detected as a result of troubleshooting for the
airbag system, troubleshoot the occupant classification system.
Use the Tec ...
Terminals Of Ecu
TERMINALS OF ECU
1. OCCUPANT DETECTION ECU
Symbols (Terminal No.)
Wiring Color
Terminal Description
Condition
Specification
...
Other materials:
Short to GND in Immobiliser System Power Source Circuit (B278A)
DESCRIPTION
When there is a short to GND in the power supply for the transponder key amplifier
of the engine switch, the certification ECU (smart key ECU assembly) stores this
DTC.
DTC Code
DTC Detection Condition
Trouble Area
DTC Output Confirmation ...
System Description
SYSTEM DESCRIPTION
PRE-COLLISION SYSTEM DESCRIPTION
(a) The pre-collision system uses the pre-collision warning control, pre-collision
brake assist control and pre-collision braking control to help avoid a collision
or reduce the impact if it determines that the possibility of a collision is h ...
Correct driving posture
Drive in a good posture as follows:
Sit upright and well back in the
seat.
Adjust the position of the seat
forward or backward to ensure the pedals can be reached and easily depressed to
the extent required.
Adjust the seatback so that the
controls are easily operable.
Adjust the t ...
