lonnie104

My 93 4runner surging bad when i press on the break, and after it starts. I pulled the break fused and it stop. The truck gets piss por gass milage. I thank the O2 sensor need to be replaced, and I put a head gasket onit and broke the efi sensor (green sensor on the intake front side) but the surging has allways done it. All help woud be much helpfull. Thanks Lonnie my # 660-329-1000 Call me

Toyvana

If you search for your problems you described you will find a lot of info already posted. Here's a link to the surge problem:

https://www.yotatech.com/forums/f116...g-idle-107218/