Toyota Tacoma (2015-2018) Service Manual: Theft Deterrent System
- Parts Location
- Precaution
- Customize Parameters
- How To Proceed With Troubleshooting
- System Description
- System Diagram
- Diagnosis System
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Theft Deterrent System cannot be Set or Unset
- Theft Deterrent System is not Unset when Engine is Running
- Theft Deterrent System Unexpectedly Sets Itself
- Some Alarm Functions do not Operate
- While Alarm is Armed, Battery is Reconnected but Alarm does not Sound
- While Alarm is Armed, Engine Hood is opened but Alarm does not Sound
Security Horn Assembly
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT SECURITY HORN ASSEMBLY
(a) Check the operation.
(1) Apply battery voltage and check operation o ...
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...
Other materials:
P/W Master Switch Communication Stop (B1206)
DESCRIPTION
This DTC is stored when LIN communication between the power window regulator
master switch assembly and main body ECU (multiplex network body ECU) stops for
10 seconds or more.
DTC No.
DTC Detection Condition
Trouble Area
B1206
...
Adjustment
ADJUSTMENT
PROCEDURE
1. ADJUST PARK/NEUTRAL POSITION SWITCH
(a) While pushing the shift lock release button, move the shift lever to N.
(b) Remove the bolt of the park/neutral position switch.
(c) Clean the bolt and bolt hole.
(d) Apply adhesive to 2 or 3 threads on the end of the bolt.
Adhes ...
Main Body ECU Vehicle Information Reading/Writing Process Malfunction (B15F6)
DESCRIPTION
This DTC is stored when items controlled by the main body ECU (multiplex network
body ECU) cannot be customized via the audio and visual system vehicle customization
screen.
HINT:
The main body ECU (multiplex network body ECU) controls the items for the following
systems th ...
