Im wondering if anyone knows where I can get a modulator for my 99 Rodeo. The back wiper motor has been replaced and still doesnt work I have had several mechanics now tell me its the modulator? They took the modulator out from behind the glove box and tested it. Does it make sence that it would be the modulator all the other electrical works except for the keyless entry? I finding that knowone really knows much about the truck and Im tired of being given the run around and sooo many different answers!

thank you

 

I dont even think there is such thing as a modulator for the wiper motor...could it be the relay box that he was looking at? I took out the glove box myself and found a grey looking box that is for the ABS and then another black one could that be the relay box for the back wiper motor....maybe that is what needs replacing and my mechanic lol i have only ever heard of a modulator for the transmission?