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Home >> Plymouth >> 1990 >> Acclaim Base, 3.0 3 >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Wiper/Washer System) >> Testing >> Intermittent Function Tests >> Wipers Start But Stop Before One Complete Cycle

Wipers Start But Stop Before One Complete Cycle

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1990 Dodge Dynasty, 1990 Dodge Daytona, 1990 Chrysler New Yorker Fifth Avenue, 1990 Chrysler New Yorker, and 1990 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
  1. Verify that motor will park when wiper switch turned OFF. Set delay control to maximum DELAY position. Allow motor to run until it stops during the wipe cycle. When motor stops, disconnect Black 25-pin body computer connector from body computer located behind right kick panel.
  2. Connect positive voltmeter lead to pin No. 20 of body computer connector. Connect negative lead to metal case of body computer. If voltmeter reads zero volts, check wiring for open circuit. If voltmeter reads 10-15 volts, use an ohmmeter and check continuity between pins No. 20 and 24 of body computer connector.
  3. Reverse ohmmeter leads on pins No. 20 and 24 to check continuity again. If continuity is not present in both continuity checks, replace body computer.
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