CAVANAGH

96 integra -stockhead/block
obd2 wiring harness
obd1 "turbo tuned" ecu

car ran mint before i put all my turbo stuff on it, there was no check engine light no problems with any sensors or anything.

so i put my turbo and all the other goodies on it, i go to start and the car is in limp mode. wont rev fast 3500 rpm. its a 96 so obd2, so theres 2 o2 sensors. i put my new exhaust line in and it only have 1 o2 sensor. this wont put it in limp mode will it? check engine is on with stock ecu as o2 as the code... but i have another ecu that is tuned for more fuel/gas with this ecu no CEL at all(2nd o2 delete).
i disconnected the dizzy when i primed the turbo, then reconected it...i cant see anything wrong with that or the dizzy itself. i pulled the ecu fuse to a few mins then put it back..nothing

no other sensors were touched??? how else can it go into limp mode...better yet how do i get it out.

-with my turbo tuned ecu there are no codes ( o2 has been deleted)
- with my stock ecu there is CEL, my guess is secondary o2 (since its not plugged, cuz i have none) but i will check the code(s) tomaro.

boostedcivicsir

we can throw darts, having the code is a great start.

7rrivera7

iTrader: (1)

Remove/cut J1 above the chip to set the ECU back to stock. If it revs past 3k, either your program or chipping job is the problem

cruizinmax

iTrader: (2)

Is the code for the primary o2?

CAVANAGH

fixed..rookie mistake . pushed the pipe too far into my airfilter and blocked off flow. delete thread for me being retarded