so i just finihsed putting in an ls motor in my car because my gsr was running crappy so i took it out to take it apart and possibly rebuild...well before i took the motor out it was throwing a code for the tps sensor, when i put this motor in i used the same sensor cause it is a new sensor, well now with this one its throwing the same code on a different ecu, i just put in a obd 1 ls ecu...well when i disconnect from the tps sensor it doesnt do nething, it idles the same, right now it idles fine, runs fine, tried resetting the ecu and it still comes on...i put in my old tps sensor and as soon as i start it, it revs up to 4k and stays there, and when its disconnected it does the same thing...i'm really confused by this, has this happened to anybody?

 

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