Can anyone tell me where the fuel pump test lead is on a 1992 S10 Blazer. I have a Chilton’s and Haynes manual but I think.they are wrong . I’ve looked high and low where they say to look and no luck.

Thanks.

 

if you unplug the fuel pump you can check for power with a test light. get under it hook up the light (might have to try different positions on the plug) have a buddy turn the key forward (not to start) and see if power is coming back to the pump. not really sure if thats what your looking for hope it may help[&:]