hondata on gsr ek hatch

Hondata model coverage & ECU application questions.
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foyboy18
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Joined: Fri Mar 12, 2010 2:02 am

hondata on gsr ek hatch

Post by foyboy18 »

okay so i picked up a 1998 ek dx hatch two days ago and everything is awesome with it. but it throws a check engine light because it is a 1995 gsr swap with a p72 ecu and i believe either a ob1 or 2 wiring harness but i know there is no jumper so im guessing ob1 but dont yell at me if im wrong im just learning all this. anyway the guy i bought it from told me that it had a extra wiring for the second o2 sensor so it was throwing a CEL and all i needed was to get my ecu chipped or flashed so it would cut out the o2 sensor. So im wondering if hondata can do that? lol whew... long question.
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Spunkster
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Post by Spunkster »

Post a picture of the ECU that is running your car that shows the connectors.
foyboy18
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Post by foyboy18 »

k i will but i can already tell u its a p71 a02
foyboy18
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Joined: Fri Mar 12, 2010 2:02 am

Post by foyboy18 »

I mean p72 lol and here are the pics u asked for

Image

Image
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Spunkster
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Post by Spunkster »

You have an OBD2 ECU. To use a Hondata system, you will need to use a compatible OBD1 ecu from the list at http://www.hondata.com/ecus.html. You can then use the Hondata s100 or s300 depending on what options you want ( http://www.hondata.com/sproducts.html ). I would recommend the s300.
foyboy18
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Post by foyboy18 »

okay so if i do get a ob1 ecu will hondata be able to disable the other o2 sensor which is giving me a CEL?
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Spunkster
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Post by Spunkster »

yes, an OBD1 ecu does not look for a secondary o2 sensor.
foyboy18
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Post by foyboy18 »

but then wouldn't not be able to go through deq. because im putting ob1 into a ob2 vehicle. i thought that was illegal?
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Spunkster
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Post by Spunkster »

Hondata is for off-road use only
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