About the Blog

I often run into Computing or Auto Problems, and sometimes both. Sometimes it is near impossible to find solutions to the troubles I have and so when I do find a solution, I wanted to keep a record, and share it with others so that they won't have the same difficult time finding the answer as I did.

I Hope this helps and that If anyone likes this blog, will send me solutions to their more obscure problems that were difficult to find so that I can post it and build a blog full of obscure or difficult problems to solve, and plain and simple solutions posted for all to benefit.

Thanks for Checking this out!

~Wes Betenson

Sunday, August 29, 2010

'97 Chevy Blazer Wipers

Trouble Ticket


Type Auto Platform N/A OS N/A

Date 7-Jul-09 Application N/A Hardware Wiper Motor Board

Category Failed Parts Level Easy Time Taken 30 Min.



Description
97 Chevy Blazer Windshield Wipers would start and stop intermittently and randomly without control.






Cause
Wiper Motor Circuit Board failed causing a malfuntion with the wipers causing them to start and stop randomly and intermittently.





Solution
Replace the Wiper Motor Circuit Board. I found a used one at a junk yard for 25 dollars for the whole motor assembly.


How To
Step 1 - Open the hood and locate the wiper motor.
Step 2 - Remove the 3 bolts that hold the cover on the motor circuit board.
Step 3 - Unplug the cable connecting the wiper motor board.
Step 4 - Carefully slide the board out of the plastic housing.
Step 5 - Replace the new board.
Step 6 - Plug the cable back into the wiper motor board.
Step 7 - Clean and lubricate the seal of the plastic cover with oil to prevent leakage.
Step 8 - Replace the 3 bolts and the cover back onto the board housing.
Step 9 - Test the wipers.

Total Cost 25.00
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