will the 95 (OBD1) ecu plug right into the 96 (obd2) harrness? did they have 3spd tranny's in 95?
will the 95 ecu run the 98+ 2200 injectors? also will it run the 96+ 2.2 o2 sensors?
yes i have a 2.2/2200 hybrid engine! [which i wana make obd1]
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the only problem is in 95 they still used batch fire fuel injection, and in 96 they switched to sequential fuel injection, which requires a cam sensor. (which you have now)
Why not try using a 98 computer?
if you wanted to run a 95 you would have to wire your injectors into a batch fire setup, and then somehow control the fuel so as to half the duty cycle. (at least I think)
I dont know what you're so worried about running OBDII. A 96 computer does not need a second O2 sensor, if thats what you're concerned about.
I've been driving my car for almost 4 years with no second o2 sensor and have never thrown a code once about it.
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so the 98 ecu will still work with the 96 bottom end?
have you checked your ecu with a code reader? i'm had my cat hollowed out and it threw a silent code (no CEL) on the second o2 sensor.
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719 Customs - Coming soon to a SoCo Area!
[A.K.A. Seven One Nine Customs] (no its not a car club)
The only thing I can think of that is different is that a 95 ECU is OBDI and 96+ is OBDII...not sure what difference that is.
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as far as I know aside from the pistons being a slightly higher comp ratio on the 2200, and the camshaft being less aggressive, the block is still the same.
and yes, I checked with a code reader, no 02 sensor code.
you may have to swap to a 2200 cam, as I dont think anyone has successfully done a 96 cam swap.
may as well grab a 2200 harness with the ecu while you're at it.
with a 2200 ecu you will need that 2nd o2 sensor though.
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the 95 also has no cam position sensor... or is it crankshaft position sensor... one of the two if not both lol. and i believe the 95 autos were OBDII, while the manuals were OBDI.
I was a retard, and now I'm permanently banned.
Spotabee Racing wrote:the 95 also has no cam position sensor... or is it crankshaft position sensor... one of the two if not both lol. and i believe the 95 autos were OBDII, while the manuals were OBDI.
Hmm...thought it was all 95 Js (both transmissions).
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from what i understand, only the automatic 95s were OBD2.
I was a retard, and now I'm permanently banned.
Spotabee Racing wrote:from what i understand, only the automatic 95s were OBD2.
Ok ok. I guess your "Spotabee" right huh? LOL
www.kronosperformance.com / 732-742-8837
the 95 auto 2.2 were OBDI. The 2.3 auto were OBDII
Gilles
2.3 Ho
now back to my orginal question, will the 95 2.2 a/t ecu plug right into the 96 2.2 a/t?? or do i need to do some rewiring?
the reason for good sticky tires!
719 Customs - Coming soon to a SoCo Area!
[A.K.A. Seven One Nine Customs] (no its not a car club)
I don't think so, because of the sequential fuel injection that started in 96, your injectors are wired wrong for the 95 computer.
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i swapped out my old 95 2.2 for a 97 2.2 and didn't have to change anything it bolted and plugged right in and ran fine till to much boost and bottle
sticky tires wrote:now back to my orginal question, will the 95 2.2 a/t ecu plug right into the 96 2.2 a/t?? or do i need to do some rewiring?
yes
I was a retard, and now I'm permanently banned.
bobby day wrote:i swapped out my old 95 2.2 for a 97 2.2 and didn't have to change anything it bolted and plugged right in and ran fine till to much boost and bottle
I dont believe you..
I thought batch fire computers only had 2 injector drivers, how did you overcome the incorrect wiring of the old injector harness?
what am I missing?
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stevefire wrote:bobby day wrote:i swapped out my old 95 2.2 for a 97 2.2 and didn't have to change anything it bolted and plugged right in and ran fine till to much boost and bottle
I dont believe you..
I thought batch fire computers only had 2 injector drivers, how did you overcome the incorrect wiring of the old injector harness?
what am I missing?
I must be missing something too because stevefire what you say is indeed accurate.
I was a retard, and now I'm permanently banned.
ok, i knew i shouldnt have asked this kinda question here, i'll just go to a junkyard and spend $30 and get a 95 3spd/at ecu and plug it in, if it works, then i'm all good to go, if not i'm only out $30.
the reason for good sticky tires!
719 Customs - Coming soon to a SoCo Area!
[A.K.A. Seven One Nine Customs] (no its not a car club)
sticky tires wrote:ok, i knew i shouldnt have asked this kinda question here, i'll just go to a junkyard and spend $30 and get a 95 3spd/at ecu and plug it in, if it works, then i'm all good to go, if not i'm only out $30.
Good Luck to you
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you can go from obd-I to obd-ii with no problems. now its a whole diferent story when you go obd-II to obd-I, due to all the diferent sensors. you may have to re-wire the injector harness.
Spotabee Racing wrote:stevefire wrote:bobby day wrote:i swapped out my old 95 2.2 for a 97 2.2 and didn't have to change anything it bolted and plugged right in and ran fine till to much boost and bottle
I dont believe you..
I thought batch fire computers only had 2 injector drivers, how did you overcome the incorrect wiring of the old injector harness?
what am I missing?
I must be missing something too because stevefire what you say is indeed accurate.
i did nothing just bolt plug and play and the motor came from an auto so i swaped flywheels
