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Low Signal Check

  1. Turn wiper switch on "LO". Check for continuity between ground and BLU/WHT wire of wiper/washer switch connector. If no continuity is present, replace wiper/washer switch. If continuity is present, proceed to next step.
  2. Check for continuity between ground and BLU/WHT wire at small wiper motor connector. If continuity is not present, repair BLU/WHT wire between wiper/washer switch and wiper motor. If continuity is present, proceed to INTERMITTENT SIGNAL CHECK.
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