Eclipse Spyder GT V6-3.0L SOHC (2002)
STEP 2. Check the input signal by using service data of the SWS monitor.
Set each switch to the following condition before checking input signal from the park/neutral position switch ("R" position).
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Ignition switch: ON
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Rear wiper switch: ON
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Shift position: R position
CAUTION: To prevent damage to scan tool MB991502, always turn the ignition switch to the "LOCK" (OFF) position before connecting or
disconnecting scan tool MB991502. Also connect SWS monitor kit MB991862 after turning on scan tool MB991502.
1. Connect scan tool MB991502 to the data link connector.
2. Connect SWS monitor kit MB991862 to the column switch connector.
3. Select "REAR WIPER-REV. INTERLOCK" (FUNCTION DIAG.), and check that normal conditions are displayed on the items described in the
table.
Q: Are normal conditions displayed?
YES: Replace the ETACS-ECU. When the selector lever is moved to the "R" position, the rear wiper should operate consecutively
approximately twice.
NO: Refer to Inspection Procedure O-4 "ETACS-ECU does not receive "R" position signal from the backup light switch <M/T>" or
Inspection Procedure O-5 "ETACS-ECU does not receive "R" position signal from the park/neutral position switch <A/T>."
Inspection Procedure H-4
Rear Wiper and Washer: Rear Washer does not Operate.
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."
