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Wiper Will Not Delay Between Wipes Dash Switch In Delay Mode

  1. With ignition "ON" and dash switch in mid-delay position, remove connector from No. 6 and 7 terminals, then reinstall connector so it misses No. 6 terminal. If wiper still will not delay, see step 2)  . If wiper operates correctly, check for grounded wire between No. 6 terminal and dash switch. If no ground is apparent, replace dash switch.
  2. Remove washer pump cover and reinstall wiring. With ignition "ON" and dash switch in mid-delay position, disconnect Yellow wire from pulse relay. If wiper will not delay, replace pulse relay. If wiper fails to operate, replace timing device.
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