Power Source Circuit
ComponentsToyota CH-R Service Manual > Tire Pressure Warning System: Tire Pressure Monitor Receiver Communication Stop (B1247)
DESCRIPTION
The main body ECU (multiplex network body ECU) and tire pressure warning ECU
and receiver are connected using 2 direct lines that they use to communicate with
each other.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
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Toyota CH-R Service Manual > Audio And Visual System(for Radio Receiver Type): Illumination Circuit
DESCRIPTION
Power is supplied to the radio receiver assembly and steering pad switch assembly
illumination when the light control switch is in the tail or head position.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
The vehicle is equipped with a Supplemental Restraint System (SRS) ...