Speed Signal Circuit
ComponentsOpen in Stop Light Switch Circuit (C1425)
DESCRIPTION
The skid control ECU receives the stop light switch assembly signal and detects
the brake pedal operation status.
The skid control ECU has an open detection circuit, which stores this DTC if
it detects an open in the stop light input line of ...
PTC Heater Circuit
DESCRIPTION
PTC heater relays are closed in accordance with signals from the air conditioning
amplifier assembly and power is supplied to the quick heater assembly installed
on the radiator heater unit.
WIRING DIAGRAM
PROCEDURE
1.
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