Vanity Light Switch
ClockToyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Parking Brake Switch Circuit
DESCRIPTION
This circuit is from the skid control ECU (brake actuator assembly) to the radio
and display receiver assembly.
WIRING DIAGRAM
PROCEDURE
1.
CHECK ELECTRIC PARKING BRAKE SYSTEM
(a) Check the operation of the electric parking brake.
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Toyota CH-R Service Manual > Navigation System: Vehicle Speed Signal Circuit between Navigation ECU and Combination Meter
DESCRIPTION
The navigation ECU receives a vehicle speed signal from the combination meter
assembly.
HINT:
A voltage of 12 V or 5 V is output from each ECU and then input to the
combination meter assembly. The signal is changed to a pulse signal at the
transistor in the combinati ...