SYSTEM DESCRIPTION
FRONT SEAT HEATER
(a) By operating the seat heater switch, the temperature can be controlled within a range of 35 to 42°C (95 to 108°F).
(b) The seat heater switch indicator lights indicate the seat heater operating status.
(c) The seat heaters of both seats are controlled by the seat heater control sub-assemblies.
How To Proceed With Troubleshooting
Operation CheckToyota CH-R Service Manual > Air Conditioning System(for Automatic Air Conditioning System With Top-mounted
Air Conditioner Pressure Sensor): How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the air conditioning system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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Toyota CH-R Service Manual > Lighting System: Terminals Of Ecu
TERMINALS OF ECU
*A
Main Body ECU (Multiplex Network Body ECU) with 1 Connector
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*A
Main Body ECU (Multiplex Network Body ECU) with 2 Connectors
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CHECK INSTRUMENT PANEL JUNCTION BLO ...