Toyota Tacoma 2015-2018 Service Manual: Transponder Key Amplifier
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL TRANSPONDER KEY COIL
|
(a) Engage the 2 claws to install the transponder key coil. |
|
(b) Connect the connector.
2. INSTALL UPPER STEERING COLUMN COVER
(See page .gif)
)
3. INSTALL LOWER STEERING COLUMN COVER
(See page
)
Removal
REMOVAL
PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
(See page .gif)
)
2. REMOVE UPPER STEERING COLUMN COVER
(See page
)
3. REMOVE TRANSPONDER KEY COIL
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(a) Disconnect the connector. |
|
(b) Using a screwdriver with its tip wrapped in protective tape, disengage the 2 claws to remove the transponder key coil.
Text in Illustration|
*a |
Protective Tape |
Security Indicator Light Does not Blink
DESCRIPTION
The transponder key ECU assembly blinks the security indicator light
when the immobiliser is set (no key is in the ignition key cylinder).
w/ Theft Deterrent System:
...
Transponder Key Ecu
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL TRANSPONDER KEY ECU
(a) Engage the 2 guides to move the transponder key ECU in the direction
...
Other materials:
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Dynamic Radar Cruise Control System
DTC No.
Detection Item
Link
C1A02
Vehicle Information Not Obtained
C1A0A
Front Radar Sensor Region Code Mismatch
...
ECU Power Source Circuit
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following
inspection procedure.
PROCEDURE
1.
INSPECT BATTERY
(a) Check the battery voltage.
Standard voltage:
11 to 14 V
NG
...
Output Speed Sensor Circuit No Signal (P0722,P077C,P077D)
DESCRIPTION
This sensor detects the rotation speed of the transmission output shaft and sends
signals to the ECM. By comparing the input turbine speed signal (NT) with the output
shaft speed sensor signal (SP2), the ECM detects the shift timing of the gears and
appropriately controls the engi ...