# need help with a ses p2135 throttlle position sensor... **URL:** \ **Category:** PittSpeed Automotive\ **Created:** [April 5, 2009, 11:57am UTC](https://forums.speedlife.net/t/need-help-with-a-ses-p2135-throttlle-position-sensor/202442 "2009-04-05T11:57:16Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![06se-r](https://avatars.discourse-cdn.com/v4/letter/0/c5a1d2/32.png) [@06se-r](https://forums.speedlife.net/u/06se-r)\ **Post date:** [April 5, 2009, 11:57am UTC](https://forums.speedlife.net/t/need-help-with-a-ses-p2135-throttlle-position-sensor/202442/1 "2009-04-05T11:57:16Z")
just got a new ses, and it reads p2135, tps. anyone ever heard of a code like this, i went on myspecv, and only a people have heard of it… ---
**Author:** ![dyingwish](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dyingwish/32/6041_2.png) [@dyingwish](https://forums.speedlife.net/u/dyingwish)\ **Post date:** [April 6, 2009, 8:47am UTC](https://forums.speedlife.net/t/need-help-with-a-ses-p2135-throttlle-position-sensor/202442/2 "2009-04-06T08:47:34Z")
Did you remove the throttle body for any reason? It may just be out of calibration, or have a loose wire. Backprobe the sensor to see if it gives the appropriate voltage closed and at WOT. ---
**Author:** ![06se-r](https://avatars.discourse-cdn.com/v4/letter/0/c5a1d2/32.png) [@06se-r](https://forums.speedlife.net/u/06se-r)\ **Post date:** [April 7, 2009, 8:36pm UTC](https://forums.speedlife.net/t/need-help-with-a-ses-p2135-throttlle-position-sensor/202442/3 "2009-04-07T20:36:59Z")
thanx, i will check today. i took it off about 1 year ago, but this just happened. dealer wants $95 just to do a test… ---
**Author:** ![PoisonousBeef](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/poisonousbeef/32/6007_2.png) [@PoisonousBeef](https://forums.speedlife.net/u/PoisonousBeef)\ **Post date:** [April 9, 2009, 5:55am UTC](https://forums.speedlife.net/t/need-help-with-a-ses-p2135-throttlle-position-sensor/202442/4 "2009-04-09T05:55:15Z")
My old TPS had a crack and somehow that was screwing up the voltage (maybe moisture getting in). When I bought a new TPS it wasn’t set right, so it took some tweaking to get the right voltages. A multimeter is your friend.