Installation
ComponentsToyota CH-R Service Manual > Lighting System: Terminals Of Ecu
TERMINALS OF ECU
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Main Body ECU (Multiplex Network Body ECU) with 1 Connector
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Main Body ECU (Multiplex Network Body ECU) with 2 Connectors
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Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Steering Pad Switch Circuit
DESCRIPTION
This circuit sends an operation signal from the steering pad switch assembly
to the radio and display receiver assembly.
If there is an open in the circuit, the audio system cannot be operated using
the steering pad switch assembly.
If there is a short in the circuit, the same con ...