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LS motor has a P28 ECU?

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Old 08-04-2006, 07:30 PM
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Default LS motor has a P28 ECU?

I was going through changing my spark plugs and noticed that the ECU cover showed Honda P28. Does this mean its a P28 ECU? Do you need a pic to show you what I'm talking about?
Old 08-04-2006, 07:35 PM
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Default Re: LS motor has a P28 ECU? (Kamikaze)

nah ls motor suppose to run p75, p28 is single cam vtec ecu, im thinking the last owner change it for some reason

or it could be the p28 case, and p75 map, but who would do that
Old 08-04-2006, 07:41 PM
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Default Re: LS motor has a P28 ECU? (trick_db)

It is remotely possible that it's a chipped P28 with a P75 map...an odd combo, but possible.
Old 08-04-2006, 07:57 PM
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Default Re: LS motor has a P28 ECU? (HONDA_TYPE_R)

My 2001 LS says "P28" on the ECU cover, and I bought my DC4 "Acura Certified" through a dealer... an old lady owned it for 27,000 miles before me. The chances that it was modified are extremely slim.

Anyone have any conclusive answers?
Old 08-04-2006, 08:01 PM
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Default Re: LS motor has a P28 ECU? (honda_pilot)

Is it the cover of the ECU or the actual sticker on it near the plugs? If it's the cover, it's a cost saving strategy of Honda. Look at an OBD-1 B16A block and it's stamped PR3...which originally was an OBD-0 motor.
Old 08-04-2006, 09:19 PM
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I'll go grab a snapshot and show ya what I'm talking about, sorry for the big pic, but here it is, you can make it out....

http://smg.photobucket.com/alb...Anch1
Old 08-04-2006, 09:33 PM
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thats not even your ecu cover.. thats for the cruise control look on the passenger side wall where the ecu is and it should say p75 somewhere on there
Old 08-04-2006, 11:51 PM
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Default Re: (H9Omega)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by H9Omega &raquo;</TD></TR><TR><TD CLASS="quote">thats not even your ecu cover.. thats for the cruise control look on the passenger side wall where the ecu is and it should say p75 somewhere on there</TD></TR></TABLE>

yeah....i was wondering how, when changing your spark plugs, you just happened to stubble upon the ecu cover....
Old 08-04-2006, 11:52 PM
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btw, i like the color of your car
Old 08-05-2006, 06:41 AM
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Default Re: (stewie8apie)

Whoops, sorry about that, that's the wrong picture I posted lol, but I did see that it said p75. Thanks I like the color too
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