Ok I have a 91 civic ef. it has a d15b with hondata an a turbo. I replaced the clutch an cant get it to come the ef outa limp mode. Now im new to hondas an was wondering if there is any other chip i can use besides hondatas? were i could get a new ecm for my d15b? how to convert it to obd1? an what is a "dizzy"? any input will be very helpfull. Thanks!



yes i did a post earlier saying i had a d16z6 I was informed wrong. lol

 

last i knew if you have hondata you are already obd1, i didn't think they make it for obd0 cars

 

a "dizzy" is short for distributor. and why would you want to get rid of Hondata?

 

Im pretty sure the hondata is why its in limp mode.

Is obd1 where you jump the connector to get a cel code??

 

you did a clutch???? you mean you replaced the clutch, right?



newbies

 

yes

 

hondata is tuning software, some of the best. without hondata, you won't be able to tune.

to check for a code, and to see what ecu you have, pull up the carpet on the passenger floorboard where your feet would go, take off the ecu cover tin. then you can see the ecu, if it has a lens on the top of it, its probably obd0, if there isn't a lens, its probably obd1. or if its a p28, its obd1.

try that out.

EDIT: am i correct? or should there be more info to this one?

 

did you try to check n see if you have any check engine lights?

 

i don't think he knows how to.

 

the cel comes on. but when i jump the plug there is no code. it just shuts off. an idk about the hondata but so far im not impressed.

p28??

 

reset the ecu.

take off the positive battery cable for about a minute, then put it back on.
not 100% on that one. someone will have the correct method on how to go about that..

 

on the side of the ecu, it'll say p28 somewhere.

 

O ok

 

r u saying the car wont kick over when you press the clutch in to start it?
maybe you clutch cable need to be tightened. just my thoughts...........

 

No the car will go the clutch is fine but at 4500 rpm it cuts out.