ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to correctly follow the removal and installation procedures for the horn button assembly.
PROCEDURE
1. INSPECT HORN BUTTON ASSEMBLY (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check.
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(b) Visually check for defects with the horn button assembly installed to the vehicle.
HINT:
The defects are as follows:
OK:
No defects are found.
If any defects are found, replace the horn button assembly with a new one.
2. INSPECT HORN BUTTON ASSEMBLY (for Vehicle Involved in Collision and Airbag not Deployed)
(a) Perform a diagnostic system check.
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(b) Visually check for defects with the horn button assembly removed from the vehicle.
HINT:
The defects are as follows:
OK:
No defects are found.
If any defects are found, replace the horn button assembly or steering wheel assembly with a new one.
Components
RemovalToyota CH-R Service Manual > Lighting (int): Vanity Light Bulb
Replacement
REPLACEMENT
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for both the LH and RH sides.
The procedure described below is for the LH side.
PROCEDURE
1. REMOVE VANITY LIGHT ASSEMBLY
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2. REMOVE VANITY LIGHT BULB
(a) Remove the vanity light bul ...
Toyota CH-R Service Manual > Power Window Control System: Driver Side Power Window does not Operate with Power Window Master Switch
DESCRIPTION
When the ignition switch is ON, the power window regulator motor assembly (for
driver door) is operated by the multiplex network master switch assembly. The power
window regulator motor assembly (for driver door) has motor, regulator and ECU functions.
WIRING DIAGRAM
CAUTION / N ...