to all those w/aftermarket cats on obdII
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supa dupa member
Joined: May 2002
Posts: 128
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From: over yonder
to all those w/aftermarket cats on obdII
hey
here's my story
i bought a obdII to obdI jumper and a 94 teg ls ecu.
i put it all on and put a test pipe and a high flow resonator on my integra
after installing these parts my car started acting funny
it would turn over around 8-9 times before starting sometimes and would run really rich. i could smell it.
i recently put my old ecu in the car and now it is fine, no problems
so i sold my jumper harness and now i am looking for a high flow cat or something to put on my car,
i know they make some sort of "glow plug" for pontiacs that plugs into the o2 sensor for the cat, do they make anything like this for my integra??? or will my car continue to throw a code with an aftermarket cat on the car??
thanks and sorry for the long post
mike sudds
here's my story
i bought a obdII to obdI jumper and a 94 teg ls ecu.
i put it all on and put a test pipe and a high flow resonator on my integra
after installing these parts my car started acting funny
it would turn over around 8-9 times before starting sometimes and would run really rich. i could smell it.
i recently put my old ecu in the car and now it is fine, no problems
so i sold my jumper harness and now i am looking for a high flow cat or something to put on my car,
i know they make some sort of "glow plug" for pontiacs that plugs into the o2 sensor for the cat, do they make anything like this for my integra??? or will my car continue to throw a code with an aftermarket cat on the car??
thanks and sorry for the long post
mike sudds
Senior Member
Joined: Nov 2002
Posts: 490
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From: landen ohio
go to jdmfan.com the show you how to make a o2 sensor resistor so you can fool the ecu. i have a race cat and my check engine light is on but my car runs better when its on than when i reset it.
goodluck
goodluck
Turbo Mafia Soldier
Joined: May 2002
Posts: 316
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From: San Diego
I just welded on another o2 bung onto my carsound. You can try an o2 simulator. Havent had any personal experience with one yet. I know www.importparts.com has em.
Senior Member
Joined: May 2003
Posts: 114
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From: Sac ToWN
Originally posted by spooncivicb16b
go to jdmfan.com the show you how to make a o2 sensor resistor so you can fool the ecu. i have a race cat and my check engine light is on but my car runs better when its on than when i reset it.
goodluck
go to jdmfan.com the show you how to make a o2 sensor resistor so you can fool the ecu. i have a race cat and my check engine light is on but my car runs better when its on than when i reset it.
goodluck
i have a high flow cat also and the CEL always comes on but i reset it. sum1 that had same problem said to just leave it cuz its not doing no harm but everyone on these boards say it must not be good. what did u do to ur car and is ur CEL still on?
2001GSR