Components
COMPONENTS
ILLUSTRATION
|
*1 |
ROOF ANTENNA ASSEMBLY |
*2 |
ANTENNA OUTER COVER |
|
*3 |
HOLDER |
*4 |
SEAL |
|
N*m (kgf*cm, ft.*lbf): Specified torque |
● |
Non-reusable part |
ILLUSTRATION
|
*A |
w/ Manual (SOS) Switch |
- |
- |
|
*1 |
NAVIGATION ANTENNA ASSEMBLY |
*2 |
DEFROSTER NOZZLE ASSEMBLY |
Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced the during navigation antenna assembly removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced|
Replaced Part or Performed Procedure |
Necessary Procedure |
Effect/Inoperative Function when Necessary Procedure not Performed |
Link |
|---|---|---|---|
|
Disconnect cable from negative battery terminal |
Initialize back door lock |
Power door lock control system |
|
|
Memorize steering angle neutral point |
Lane departure alert system (w/ Steering Control) |
|
|
|
Pre-collision system |
CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing.
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PROCEDURE
1. REMOVE ROOF ANTENNA ASSEMBLY
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2. REMOVE NAVIGATION ANTENNA ASSEMBLY (w/ Manual (SOS) Switch)
Click here
Installation
INSTALLATION
PROCEDURE
1. INSTALL NAVIGATION ANTENNA ASSEMBLY (w/ Manual (SOS) Switch)
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2. INSTALL ROOF ANTENNA ASSEMBLY
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Antenna Cord
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SYSTEM DESCRIPTION
IMMOBILISER SYSTEM DESCRIPTION
(a) The immobiliser system determines whether or not to enable starting of the
SFI system based on a comparison of the key ID code and the code registered to the
vehicle. The immobiliser system compares the ID code registered to the certificati ...
Toyota CH-R Service Manual > Steering Lock System: System Diagram
SYSTEM DIAGRAM
Circuit Description
Component
Outline
Steering Lock ECU (Steering Lock Actuator or Upper Bracket Assembly)
The steering is locked and unlocked by communicating with the
certification ECU (smart key ECU assembly) and ...