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maxcyclone21 · 08-03-2007, 01:40 AM

dose any one know if a gsr obd2 engine harnes will work with a obd1 dash harness everthing plugs in but i didnt know if i would have problems with it runing or not i know i have to run a wire for the vtec but it a d series dash harness plz reply with some info

welfare · 08-03-2007, 06:29 PM

if you are tlaking about where the engine harness connects to the vehicle harness (at the shock towers) then you will be fine, just run those wires for vtec.

maxcyclone21 · 08-03-2007, 10:11 PM

what would be a good obd1 vtec ecu to get for my gsr b18c1 motor

welfare · 08-03-2007, 10:13 PM

p72 obd1

Italix · 08-04-2007, 06:51 PM

Quote:

Originally Posted by maxcyclone21

dose any one know if a gsr obd2 engine harnes will work with a obd1 dash harness everthing plugs in but i didnt know if i would have problems with it runing or not i know i have to run a wire for the vtec but it a d series dash harness plz reply with some info

actually it won't work. the green plug right by the 3 ecu plugs doesn't match an obd1 vehicle.

dc4teg2087 · 11-18-2007, 07:17 PM

now what about the opposite? obd1 engine harness plugged into the obd2 dash harness?

08-03-2007, 01:40 AM	#1
maxcyclone21 Junior Member Join Date: Aug 2007 Posts: 3 iTrader: 0 / 0% Ride: 05 lancer, 92 civic hatch, and 90 crx Rep Power: 0	0bd2 engine harness to 0bd1 dash harness dose any one know if a gsr obd2 engine harnes will work with a obd1 dash harness everthing plugs in but i didnt know if i would have problems with it runing or not i know i have to run a wire for the vtec but it a d series dash harness plz reply with some info

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08-03-2007, 06:29 PM	#2
welfare Ancient Member Join Date: Apr 2004 Location: New York Posts: 1,108 iTrader: 1 / 100% Ride: RHD EG6 jrsc b18c :) Rep Power: 30	if you are tlaking about where the engine harness connects to the vehicle harness (at the shock towers) then you will be fine, just run those wires for vtec.

08-03-2007, 10:11 PM	#3
maxcyclone21 Junior Member Join Date: Aug 2007 Posts: 3 iTrader: 0 / 0% Ride: 05 lancer, 92 civic hatch, and 90 crx Rep Power: 0	what would be a good obd1 vtec ecu to get for my gsr b18c1 motor

08-03-2007, 10:13 PM	#4
welfare Ancient Member Join Date: Apr 2004 Location: New York Posts: 1,108 iTrader: 1 / 100% Ride: RHD EG6 jrsc b18c :) Rep Power: 30	p72 obd1

11-18-2007, 07:17 PM	#6
dc4teg2087 Junior Member Join Date: May 2007 Location: grove city Posts: 3 iTrader: 0 / 0% Ride: acura integra rs Rep Power: 0	now what about the opposite? obd1 engine harness plugged into the obd2 dash harness?

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