i have had my engine swaped to ls b18b1 in my 92 eg dx and during the swap the tps broke so i used the 1.5dx throttle body til i could get tps sensor for ls and the dx throttle body lost power and hesitation on pull off with loud sucking noise and i used it for a little over a month and the check engine light came on with tps and it ran bad so i got tps for ls throttle body and installed and i marked the spot were i took broke 1 off and i line it up and put it on
the code went away but CEL light still on and car is sluggish and wont pull off under 2300rpm
smells like something burning (CAT CONVERTER OR VERY RICH OR LEAN) and i hear injectors missfire the haynes manaul say all simptoms of tps and i have changed mine
i tryed to calibrate it by turning it but only makes worst
MY BIG QUESTION IS HAS ANYONE EVER HAD THE TPS PROBLEM AFTER B18 SWAP WHEN THEY HOOK THERE THROTTLE BODY UP FULLY INTACK NEVER BROKE SINCNE I HAVE NEVER HAD IT HOOKED UP OFF LS BEFORE IT BROKE IS IT SOMETHING I DOING WRONG I TOOK OF DX MAP SENSOR ARE THERE OTHER WIRES I SHOULD DISCONNECT OR ADD IM USING THE LS HARNESS ON THE ENGINE FOR MAP AND TPS WITH STOCK DX HARNESS THROUGHOUT THE REST OF THE CAR.
ANYONE KNOW WHERE I COULD FIND A COMPLETE OBD1 B18 OR B20 THROTTLE BODY WITH AT LEAST A FACTORY TPS I DONT REALLY NEED MAP I HAVE ONE

 

did you plug the right harness to the map and tps, they both use the same plug and people sometimes plug the wrong one in

did you calibrate ur tps, its supposed to be 4.5 open and .5 closed

 

i used the right map plug from ls motor harness cause the one off the firewall didnt work at all with the ls tb and i have tried to calibrate the tps 8 times but voltage wont go down enough
tomarrow im buying a complete with tps ls TB and hopefully i dont have the problem after that
it should be installed by sunday
thanx 4 ur help anyway

 

at least try and fix it man, im pretty sure the tb is gonna cost you some money

 

ill try to fix it again today cause i wont be buying the TB until 11:00 tonight but i might still buy the TB tonight if i do fix it cause i could always sell either one on ebay for $60 or $70 and i buying it for $50