Gm wiper motor wiring. I have a new motor and switch. 66 chevelle wiper motor wiring diagram. Test switch between metal part and spade terminals for 0 ohms in each position. The windshield wipers on a vehicle are powered by a switch that connects or disconnects the power to the windshield wiper motor.
The wiper switch routes grounds to the wiper motor not power. A wiring diagram is a streamlined standard pictorial depiction of an electric circuit. When the motor wears out and needs to be replaced connecting the windshield wiper motor wiring to the switch can be confusing. I dont have a fuse box im using breakers.
Use test leads to connect switch to motor. General tech wiring harness pinout for 5 prong wiper motor hello all in a jam and need some help from you chevy savants. Washer low are light blue and dark blue at 0 ohm. Unlike other accessories in the vehicle the motor runs its.
Here it is by request. The wiper motor has constant ignition power from the wiper fuse on two circuit 93 leads. Variety of wiper motor wiring diagram chevrolet. There are no 12v power leads on the wiper switch contacts.
All my videos are in 1080p hi def so check that out car is a 1970 chevelle with a 2 speed hi and low wiper motor and mechanical washer pump just an idea on how to test the motor before it goes. Willcox testing a 1963 1967 windshield wiper motor. Gm uses a switched ground system on all of their wiper motors on this series of trucks. Well after doing much research the best.
Variety of wiper motor wiring diagram chevrolet. It shows the elements of the circuit as streamlined shapes and the power and also signal links between the devices. We use a lot of these in our halloween scares for our walk through haunted house. How to test gm wiper motor wiring and washer pump impala cutlass gto nova.
Low is just light blue at 0 ohm high is both black and light blue at 0 ohm.