As the title says, I replaced my CPU with a new one from Mazdatrix because my horn was working occasionally. Horn and all the little beeps the car should make instantly started working again once the new CPU was installed but now my wipers don't work even on low speed. They used to work on low speed and nothing else. Is this just a coincidence or has anyone else had this issue?

Trying to pass safety inspection before I get pulled

Thanks,

~Anthony

 

Should be a coincidence, but be sure to check the Wiper fuse if you have not already.

 

I thought so, these electrical gremlins are always mischievious.