ecu trouble

[gav]

i fitted an apexi rsm on my impreza now it wont let me go past 4500 rpm and the check engine light is on would anyone know what could be wrong??

 

[wagon dec]

something in the settings or wired wrong id say

 

[davelegacy]

Issue with your speed wire. The ecu is not reading speed most probable.

Although as always say. Its a forum so could be anything.

 

[gav]

thanks for yer help i will try and fix it tomorrow i wired it the way the diagram on the apexi site showed

 

[BazGF8]

Not wired correctly , did you wire it looking at the back of the ecu connectors or the front ?

 

[gav]

i got it sorted it,s working perfect now thank,s for yer help