Anyone here had TPS problems using aftermarket TB? I replaced my TB with a BBK 70mm and then switched to Ericks Racing 66mm, also replaced with new TPS sensor, calibrated...still getting a code. I wonder if I should rewire directly from the TPS to the ECU, maybe a loose connection somewhere. Input please.

 

When I first installed my b16 I installed the TPS incorrectly. I didn't line up the TB taps to fit into the TPS slots and that gave me a code. Try takin off the TPS but keep it plugged in, then reset the ecu and start the car to see if you still get a code.

 

i'll try that tonight, thanks