either it's a TCM/ECM (same computer in these cars) or TPS issue. I'll PM you a link (can't publicly post TSRM info due to copyright)
either it's a TCM/ECM (same computer in these cars) or TPS issue. I'll PM you a link (can't publicly post TSRM info due to copyright)
Alright, so I have a question here...my money is on the TPS. I have had a lot of trouble with it. I will buy a new one soon, and install. (using TSRM)
I will update when that time comes.
I do believe that the tps is in wrong. It seems to me that the throttle plate shouldn't open up when pressing the connector side down. (ccwyou might be trying to put the metal tabs on the wrong side of the TPS tabs. they should go on the flat side, not the notched side. either that or your TPS is sticky and you need a new one. it is possible to disassemble it to clean it but that won't guarantee it's still OK electrically plus you have to break the tabs that hold the back cover on to get it off.
it does actually. looking at the throttle body from the rear of the car, the shaft rotates clockwise, which means the right side (toward the connector) will rotate down. I don't think any bolt-on toyota TPSs spin the other way (7m, 1j, 2j, 22r all go the same way). it also has a stop, if it didn't turn the right way, either the tangs would engage it and the whole thing wouldn't move (or would break the tangs off) or it wouldn't engage the tangs and would stall out when you touched the gas.I do believe that the tps is in wrong. It seems to me that the throttle plate shouldn't open up when pressing the connector side down. (ccw)
I finally got it!it does actually. looking at the throttle body from the rear of the car, the shaft rotates clockwise, which means the right side (toward the connector) will rotate down. I don't think any bolt-on toyota TPSs spin the other way (7m, 1j, 2j, 22r all go the same way). it also has a stop, if it didn't turn the right way, either the tangs would engage it and the whole thing wouldn't move (or would break the tangs off) or it wouldn't engage the tangs and would stall out when you touched the gas.