There are no CEL lights and no codes. The throttle body was rebuilt several years ago with a contactless hall sensor and has performed beautifully until now. The problem started by losing power very briefly for just a few seconds and then going back to normal. Gradually the problem became more frequ...

I just installed a Sacer Throttle position sensor on my 99 XC70. Forgot to check the voltage between pin 1 and 3 before taking the old TPS off. Now with the new TPS installed there is no voltage reading between pin 1 and 3. Am I possibly doing something wrong when testing the voltage? What would cau...