LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mitsubishi >> 1987 >> Precis Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Wiper/Washer Systems >> Component Testing >> Wiper Relay >> Continuity Check
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Continuity Check

  1. On all models equipped with a wiper relay except Galant, remove the relay from the wiper motor bracket. Ensure continuity is present between terminals No. 2-5. SeeFig 1 .
    Fig 1: Wiper Relay Terminal Number Location
    G68208Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  2. On Galant models, ensure continuity is present between terminals No. 2-3 and 6-8 when positive battery voltage is applied to terminal No. 5 and negative voltage is applied to terminal No. 4. With battery voltage applied to terminals No. 5-7, ensure continuity is present between terminals No. 1-2 and 6-9. Ensure battery voltage is not applied longer than one minute to relay.