i have a 1993 prelude si with the h23a1 and the car is not letting me go above 3.5 rpm or 70mph. i know the ecu doesnt have any chips in it like the guy i bought it off of told me. i know its doing it to keep the car from getting torn up, but i dont know what is causing it.

i have a new battery and terminals, new dizzy and spark plug wires, and new fuel rail. anyone have an idea on what is causing this limiter...

thanks

 

idk i kinda had the same problem with my h22a1 but the timing jumped a mark. id try checking that out too

 

Is the check engine light on?, if so pull the code/s. That should point
you to the source of the prob.

 

yeah the light is on. i know how to check it. but i dont know which blinks are what

 

In the FAQ section is a write up on pulling 4th gen codes, how to read them
and what the codes refer to.

 

yeah the codes are a little hard to read but look hard, i fund it easier to write down the number of short blinks and long blinks and bam