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code 4 (94 gsr motor in a 00 ex with 99 si ecu)

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Old 09-21-2003, 04:22 PM
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Default code 4 (94 gsr motor in a 00 ex with 99 si ecu)

just got the swap done...
runs, but getting code 4
car is 00 ex with 99 si wire harness and ecu..
running a 94 gsr swap (yes i know its illegal)
anyways, im getting code 4 (only code), cant rev past 3500 rpm
what are my options....

get a new dizzy
get an obd1 ecu (conversion harness)
cause im out of a car and i need this to work asap...
any other ideas are appreciated. thanks
Old 09-21-2003, 04:47 PM
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Default Re: code 4 (pennies_hatchie)

well, you have two options.

the easiest seems to be an obd2 to obdl wiring harness.

or you can go with obd2b gsr ecu, obd2 distributor, obd2 everything else.

obd2 sucks...but its your other option. personally i'd go with obdl electronics...

Old 09-21-2003, 04:56 PM
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Default Re: code 4 (chet)

thanks chet....
anyone else?
Old 09-21-2003, 05:00 PM
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Default Re: code 4 (Charlie Moua)

get an odb1 ecu and adapter. you can't run a odb1 motor on a odb2 ecu without triggering a CEL. this is due to the odb2's extra sensors, etc.
Old 09-21-2003, 08:21 PM
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Default Re: code 4 (shermanyang)

shreman runn over to my crib right now! holla me and pennie are in need of another person to help us figure this out.

car runs, drives, idles fine... will not rev past 3500rpms... call me if you are not busy at this very moment. beer is on me if you come
Old 09-21-2003, 08:28 PM
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Default Re: code 4 (chet)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by chet &raquo;</TD></TR><TR><TD CLASS="quote">well, you have two options.

the easiest seems to be an obd2 to obdl wiring harness.

or you can go with obd2b gsr ecu, obd2 distributor, obd2 everything else.

obd2 sucks...but its your other option. personally i'd go with obdl electronics...

</TD></TR></TABLE>

like he said.. cant you repin the dizzy also and it will not throw the code anymore??
Old 09-21-2003, 08:30 PM
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Default Re: code 4 (Hybrid95CivicEX)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid95CivicEX &raquo;</TD></TR><TR><TD CLASS="quote">

like he said.. cant you repin the dizzy also and it will not throw the code anymore??</TD></TR></TABLE>
\

my dizzy has 9 wires.....
my engine wire harness has 8??
what to do with the 9th wire????
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