The air pump on my 94 started making this high pitch noise. I immediately unplugged it. I'm looking for a replacement, however, I'm having trouble finding on for an automatic.

Just wondering, if anyone out there knows if the air pump could be rebuilt. I'm assuming that most likely its bearings making the noise.

Thanks for you input!

Jerry

 

Moving to the 3Gen specific forum.

 

They can't be rebuilt as far as I know. Since an Auto is rare it would be hard to find a used one. Leave it unplugged untill smog time. Try mazdarecycling, thepartstrader, for sale and west sections.