Skylark V6-173 2.8L VIN Z 2-bbl HP (1982)
3.
If motor operates at one speed in both test positions, check for short between high and low speed motor brushes and repair as needed.
Motor Inoperative In Delay Mode
1.
Disconnect wiper switch electrical connector at pulse control module and connect ohmmeter between brown and dark green wire terminals in
connector.
2.
Meter readings should be approximately 50 ohms with switch in minimum delay position to 500,000 ohms with switch in maximum delay position.
3.
If readings are as specified, pulse control module is defective. If readings are not as specified, wiper switch is defective.
Fig. 10 Permanent magnet non-depressed park type windshield wiper motor. Exc. Citation, Omega, Phoenix & 1982---85 Skylark (Note: The harness connector may be labeled D-C-B-A instead of 1-2-3-4)
Motor Will Not Shut Off
1.
Disconnect electrical connector to wiper motor.
2.
Connect jumper wire between motor terminals 2 and 3, and apply battery voltage to terminal 4, Fig. 10.
3.
If motor runs to park position and stops, control switch is defective.
4.
If motor does not park properly, check for defective park switch, brush holder or park switch actuator.
Wipers Stop But Do Not Return To Park
