Wiper Washer Motor

This category on the website [ Other Electrical Motors & Parts and Wiring ] we are giving you all of the information related to these assorted components in the Buick Turbo Regal, along with the associated wiring, connector plugs, etc.

VEHICLE APPLICATION:

Buick Regal, T-Type, Turbo T, Limited, Grand National, GNX

ELECTRICAL MOTOR / PART NAME:

Wiper Washer Motor

PURPOSE OF ELECTRICAL MOTOR / PART:

wiper motor moves the wiper arms
washer motor squirts solvent onto windshield

TURNS ON-OFF / FUNCTIONS / USED WHEN:

manually activated using multi-function combination lever on steering column

LOCATION IN VEHICLE:

engine compartment, driver side, attached to firewall

ORIGINAL GM PART NUMBER:

ELECTRICAL MOTOR / PART – BASE COLOR:

metal

CONNECTOR PLUG COLOR (ELECTRICAL MOTOR / PART SIDE):

n/a

WIRES ATTACHED (ELECTRICAL MOTOR / PART SIDE):

n/a

CONNECTOR PLUG COLOR (HARNESS SIDE):

black

NUMBER OF WIRES ATTACHED (HARNESS SIDE):

6 (2 plugs)

COLOR & PURPOSE OF (HARNESS SIDE) WIRES:

yellow “A” (park relay), goes to wiper/washer motor “B”
(meaning this wire comes in and goes out to itself, from 1 side of the motor to the other side)

gray “B” (park relay), goes to (junction) to wiper/washer switch (mist)

dark green “C” (park relay), goes to (junction) to wiper/washer switch (wiper lo)

purple “A” (wiper motor), goes to (junction) to wiper/washer switch (wiper hi)

yellow “B” (wiper motor), goes to wiper/washer motor “A”
(this is the other side of yellow “A” above)

pink “D” (washer motor), goes to (junction) to wiper/washer switch (washer “on”)

OTHER NOTES:

Motor is held in place by 3 rubber grommets surrounded in metal washers with a bolt thru the middle.

The motors are different on pre-1983 vehicles than they are on 1984-1987.

The wiper motors are slightly different for Gbody Regals that have delay wipers (vs non-delay).

[SEE Wiper and Washer Switch]

PHOTOS OF ELECTRICAL MOTOR / PART AND CONNECTED WIRES:
.