hi guys

a very close friend of mine owns a ver 3 sti with basic mods decat pipe full s/s and induction kit. from the minute he starts the car CHECK ENGINE LIGHT is on stright away and stays on. soon as he gets to 4.5rpm it feels like a rev limiter has come on at only 4.5. he doesnt have no apexi ecu or launch control.

the funny thing is it starts with no problems and it drives no problem apart from check engine light and he cant go over 4.5.

any ideas?

mus

 

anyone?

 

may have a problem with a cam sensor or lamber sensor
if he is in the rac or aa call them out to plug there lap top in

 

speedo broken per chance? ecu will limit rpm to 4500rpm with no speedo.

check the stored error code.. details how to on my site

Simon

 

Agree with Simon as I had this problem when my speedo stopped working.

Banny

 

cheers guys