Astro Van M L4-151 2.5L (1985)
Fig. 20 Wiper switch continuity chart. 1984---87 Caballero & El Camino
1984---87 CABALLERO & EL CAMINO
Wiper Switch Continuity Test
1.
Disconnect electrical connectors from wiper motor, Fig. 11.
2.
Check switch continuity using a digital voltmeter. Continuity should exist at various switch positions between terminals shown in Fig. 20 and
ground.
Fig. 12 Permanent magnet type windshield wiper motor. 1985---87 Astro Van & Safari
