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Home >> Mitsubishi >> 2006 >> Lancer Evolution >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Simplified Wiring System - Lancer Evolution >> Input Signal Procedures >> INSPECTION PROCEDURE N-4: The ETACS-ECU does not receive any signal from the backup light switch. >> Technical Description (Comment)
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Technical Description (Comment)

If the signal is not normal, the rear wiper does not operate consecutively twice when the shift lever is moved to the "R" position with the rear wiper on. If the signal is not normal, the backup light switch or the ETACS-ECU may be defective.