I have a 91 hatch with a b16a1....dx harness bound to a stock obd0 b16a1 harness. Lately I have been having problems with my tps.....I calibrate it and its exactly at .5v @ idle and 4.5 @ WOT. I have no codes until 10 mins after driving ( i reset the jumper after calibrating), then i have an IAC, CYP sensor, and a KS. is a CYP sensor set off by incorrect timing? I understand i might just need a new distributor - oh and btw the car takes two key turns to turn on, the first it doesnt start - i let the starter coils cool and the next keyturn it immediately turns on. what would cause the tps code to come on if the calibration is perfect....ive gone through the range of the tps as well. thx

 

what ecu are you running?

 

integra xsi ecu