MPV 4WD V6-3.0L SOHC (1990)
Windshield Washer Motor: Testing and Inspection
Fig. 3 Terminal Connections
Refer to Fig. 3 for terminal locations for the following tests.
1.
Ensure continuity exists between terminals A and C and terminals A and E while wipers are parked.
2.
Ensure continuity exists between terminals A and F when in automatic park, and continuity does not exist between terminals A and F when out of
automatic park.
3.
Ensure continuity exists between terminals D and F when out of automatic park, and continuity does not exist between terminals D and F when in
automatic park.
4.
If checks are not as specified, repair or replace motor as necessary.
5.
Apply battery voltage to terminal C and ground terminal A, wipers should operate at low speed.
6.
Apply battery voltage to terminal E and ground terminal A, wipers should operate at high speed.
7.
If either check is not as specified, repair or replace motor as necessary.