Recent content by dc52317

FIXED the problem Well after a code for the TPS sensor showed up I decided to go ahead and replace. 140,000 miles + and old one was original so I figured this would not hurt and cheap. I also cleaned throttle body, MAF, and put in a new air filter even though mine was not that old. I have...

No problem Checked speed through gears in 4th at 40 and up. The check engine light came on, and i used my reader and got a P0120 which says TPS/Pedal position sensor malfunction. So I will see if I can solve it with new TPS sensor.

GOT A ENGINE CODE P0120 Any one know what TPS/Pedal position sensor malfunction

Speed was estimate I will double check the speed, probably a little faster, I just know this just started to happen, and my driving habits have not changed so if to low of rpm shutter was the issue I would have had for the past 6 months I have owned the truck.

reply I was going to start with cleaning maf per instructions I found on this forum, and I will add some techron to the tank. Thanks for the input

Hello, My 1997 5speed 4 runner just started to do this odd surge. I notice it most in 4th gear at about 35-40. I will shift through the gears get up to speed let off gas. When I gently accelerate it surges like it loses power or slips. I have experienced this surge in all gears but seems that...