INSTALLATION
PROCEDURE
1. INSTALL STEERING PAD SWITCH ASSEMBLY
(a) Engage the 4 claws and 4 pins to install the steering pad switch assembly.
(b) Install the 2 screws.
(c) Connect connector to the spiral cable with sensor sub-assembly.
2. INSTALL HORN BUTTON ASSEMBLY
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Inspection
Steering SystemToyota CH-R Service Manual > Power Window Control System: Fail-safe Chart
FAIL-SAFE CHART
PULSE FAILURE
(a) If a pulse sensor built into the power window regulator motor assembly malfunctions,
the following power window operations will be prohibited.
Multiplex Network Master Switch Assembly, Power Window Regulator Switch Assembly,
Rear Power Window Regulator Switch ...
Toyota CH-R Service Manual > Power Window Control System: Rear Power Window RH does not Operate with Rear Power Window Switch RH
DESCRIPTION
When the ignition switch is ON, the power window regulator motor assembly (for
rear RH door) is operated by the rear power window regulator switch assembly (for
RH door). The power window regulator motor assembly (for rear RH door) has motor,
regulator, and ECU functions.
WIRING ...