throttle position sensor

Hey Guys, I'm having an issue with my throttle position sensor, if I have it connected, the engine wont rev past about 2200rpm, whereas if I pull the plug, it is happy to rev as far as i push it. I've checked wiring, done continuity tests on the wires ect. I'm also getting engine fault codes...

so my 62 has had a high idles since I bought it in February. I've read all the posts and it sounded like it was the TPS that I needed to adjust. I bought a multi-meter a couple of weeks ago to do the job. Finally got the time this weekend to take apart the throttle body, clean it out, and...

Hey folks, I've got a '89 62 basically all stock. I went out to test my TPS due to code 51 and just to make sure it's all in adjustment. I just want to make sure I read the diagnostic procedure correct on which terminals to test. There are 4 terminals on the TPS, the bottom 2 are supposed to...

My 1990 FJ62 has always idled a little high at 900 - 1000 RPM for as long as I've owned the vehicle. So I started a project this weekend to clean out my throttle body and recalibrate the throttle position sensor. Turns out that the throttle body was already pretty clean but the air intake...

Hey folks, wondering if anyone has the plug that connects into the throttle position sensor? (1988 FJ62, 3fe) One of my terminals is missing pins in it, I cannot find this part anywhere! Thanks.