obd2a to ob1 conversion?
08-19-2007, 05:45 PM
#1
Honda-Tech Member
Thread Starter
Join Date: Dec 2006
Location: Jacksonville, Florida, United States
Posts: 742
Likes: 0
Received 1 Like
on
1 Post
obd2a to ob1 conversion?
i have a 96 hatch cx. i just put a obd2a-1 conversion harness in it with a p06 computer. with the new computer in, the motor stalls when i give it a little throttle but will rev up fine at full throttle. so i checked the code and its throwing a map sensor code. has anyone run into this problem or knows about this, if so i'd appreciate the help. thanks.
08-19-2007, 08:12 PM
#3
Honda-Tech Member
Join Date: Mar 2001
Location: AWFUL autocrosser from, RI
Posts: 2,578
Likes: 0
Received 0 Likes
on
0 Posts
Re: obd2a to ob1 conversion? (seelback)
Was the ecu chipped to a different program???
My hondata-socketed p28 w/ Mugen program has to be leaned out an INSANE amount at idle (with a V-AFC) in order for it to run correctly, otherwise it stalls.
This is on an OBD1-converted 99 Si.
My hondata-socketed p28 w/ Mugen program has to be leaned out an INSANE amount at idle (with a V-AFC) in order for it to run correctly, otherwise it stalls.
This is on an OBD1-converted 99 Si.
08-22-2007, 02:30 PM
#4
Honda-Tech Member
Thread Starter
Join Date: Dec 2006
Location: Jacksonville, Florida, United States
Posts: 742
Likes: 0
Received 1 Like
on
1 Post
Re: obd2a to ob1 conversion? (seelback)
it is a stock p06 ecu out of a 93 civic dx hatch w/ a five speed. and the hanress is form boomslang.
08-22-2007, 06:32 PM
#6
Junior Member
iTrader: (1)
Join Date: Mar 2007
Location: bordentown, nj, us
Posts: 501
Likes: 0
Received 0 Likes
on
0 Posts
Re: obd2a to ob1 conversion? (seelback)
i had a problem with boomslang harness before. i have used their product many times and one time i got a 0bd2a to 0bd1 and the v-tec pressure sensr wire was wrong, i repinned it to its corect pinand it was fine. start by check your harness. but would think that you would have a problem with your iac because the p06 sees a 2 wire and a obd2a cx sees a 3 wire
08-22-2007, 06:49 PM
#7
Honda-Tech Member
Join Date: Oct 2006
Location: Lees Summit/Kansas City, MO, USA
Posts: 483
Likes: 0
Received 0 Likes
on
0 Posts
check the harness...they may have screwed up. The only thing that you should have to mess with is the IACV. search for 2 wire iacv conversion.
Trending Topics
08-24-2007, 12:27 PM
#8
Honda-Tech Member
Thread Starter
Join Date: Dec 2006
Location: Jacksonville, Florida, United States
Posts: 742
Likes: 0
Received 1 Like
on
1 Post
Re: obd2a to ob1 conversion? (seelback)
the engine harness thats in the car came out of a 98 civic ex 2dr automatic. the car didnt have any problems with old y7 computer with this engine harness, i ran into a iacv problem when i put the y8 intake on it but i fixed it. but thanx for the tips and if anyone has any other suggestions i'd appreciate it.
Thread
Thread Starter
Forum
Replies
Last Post
slowcrxsib16
Honda CRX / EF Civic (1988 - 1991)
2
02-15-2007 08:09 PM
