This is a short to power somewhere in the circuit, so we just need to find it.
So, the way to find this is to check the system for power from the switch. When the wipers come on by themselves you can unplug the switch. If they don't cut off, then you still have a short in the wiring or the motor. Here is a guide that will help with this testing:
https://www.2carpros.com/articles/how-to-check-wiring
If it cuts off, then the issue is the switch or prior to the switch.
So, let's use the wiring diagrams below and let us know what you find. Thanks
Image (Click to make bigger)
SPONSORED LINKS
Wednesday, February 2nd, 2022 AT 5:47 PM