Toyota Corolla Cross: Window Defogger System
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PARTS LOCATION ILLUSTRATION
*1 BACK DOOR GLASS - REAR WINDOW DEFOGGER WIRE
*2 NO. 1 ENGINE ROOM RELAY BLOCK ASSEMBLY
- ECU-IGP NO. 2 FUSE ILLUSTRATION
*1 AIR CONDITIONIN
SYSTEM DESCRIPTION GENERAL (a) The rear window defogger wire (back door glass) is attached to the inside of the rear window and defogs the window surface quickly when the rear window defogger switch i
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INSPECTION PROCEDURE 1. INSPECT FRONT SEAT INNER BELT ASSEMBLY (for Driver Side)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection Condition
Specified Condition
O49-3(+) - O49-2(-)
Driver side seat
TERMINALS OF ECM
HINT: The standard voltage, resistance and waveform between each pair of the ECM terminals are shown in the table below. The appropriate conditions for checking each pair of the terminals is also indicated. The result of checks should be compared with the standard voltage, resist
