Eclipse V6-3.0L SOHC (2003)
NO: Replace the column switch (windshield wiper and washer switch). If the wiper interval can be adjusted normally, it indicates that the
windshield intermittent wiper interval adjusting knob should send a signal to the ECU.
Inspection Procedure O-10
Sunroof Switch: The ETACS-ECU Does Not Receive Any Signal From The Up, Open Or Close/down Switch.
Sunroof Switch Input Circuit Part 1
Sunroof Switch Input Circuit Part 2
CIRCUIT OPERATION