Eclipse RS L4-2350cc 2.4L SOHC MFI (2002)
STEP 9. Check the wiring harness between front-ECU connector A-11X and the ignition switch (IG2).
NOTE: Also check intermediate connector C-89, junction block connectors C-111 and C-112. If intermediate connectors C-89 or junction block
connector C-111 or C-112 is damaged, repair or replace the connector as described in Harness Connector Inspection.
Q: Is the wiring harness between front-ECU connector A-11X and the ignition switch (IG2) in good condition?
YES: No action to be taken.
NO: Repair the wiring harness. Check that the windshield wiper works normally.
Inspection Procedure G-2
Windshield Wiper and Washer: The Windshield Wipers do not Work When the Windshield Wiper Switch is at "INT" or "MIST" Position or
the Windshield Washer Switch is at "ON" Position. However, the Wipers Work at Low Speed when the Windshield Wiper Switch is at "LO"
or "HI."
NOTE: This troubleshooting requires use of scan tool MB991502 and SWS monitor kit MB991862. For details of how to use the SWS monitor, refer
to "How to use SWS monitor."
Windshield Wiper Motor Drive Circuit
TECHNICAL DESCRIPTION (COMMENT)
The system may be at fail-safe mode as the SWS communication line is defective.
If the system can not receive any signal from the column switch (windshield wiper and washer switch) due to a open circuit in the SWS communication
line or other reasons, the system will enter the fail-safe mode when the ignition switch is at the "ACC" position.
TROUBLESHOOTING HINTS
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Malfunction of the column switch (windshield wiper and washer switch)
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Malfunction of the front-ECU
