i put an OBD1 motor in my 97 dx coupe, and kept the origional harness. a friend switched it from the obd2 sensor in the intake arm and spliced in the 2 wire sensor for sensor type on the intake arm.

anyways im throwing the code10

i changed the sensor to a brand new one and reset the ecu, now im trying to track down the wiring. i just need to know for sure for 96-98 what the wire color codes are

one wire is red/yellow
what is the other wire? green/white or what? lol my only code!!!

 

bump need help! All I found was obd1 wire colors

 

bump need help still can't find anything, don't know if it's green/white or green/black! Please help

 

red/yellow and green/black on '97 DX harness

 

thx, gotta get this working so I can dyno tune later this week!

 

it's the same black and green that go to the tps right?

 

yes

 

Sweet thanku, somehow my iat is connected to a black/yellow, but only throwing code 10 on my chipped p28, is black yellow for an obd2 sensor then?


Modified by Drew17th at 12:48 AM 9/17/2008

 

well I wired it to green/black and reset the edu and still no luck, any ideas? Already replaced the sensor with a brand new one

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Drew17th &raquo;</TD></TR><TR><TD CLASS="quote">Sweet thanku, somehow my iat is connected to a black/yellow, but only throwing code 10 on my chipped p28, is black yellow for an obd2 sensor then?


Modified by Drew17th at 12:48 AM 9/17/2008</TD></TR></TABLE>

If you had your IAT connected to a black yellow thats normally 12v, the IAT is quite a bit lower 5v? I think, they die a pretty much instantanous death when connected to 12v.

 

yea still checks good tho, only thing I can think of is run all new wires and tie it into wires by the ecu. I'll just tie into red/yellow and green/black? Should this hopefully take care of it? This is killing me haha, one code and I can't shake it!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Drew17th &raquo;</TD></TR><TR><TD CLASS="quote">yea still checks good tho, only thing I can think of is run all new wires and tie it into wires by the ecu. I'll just tie into red/yellow and green/black? Should this hopefully take care of it? This is killing me haha, one code and I can't shake it!</TD></TR></TABLE>

It should, if it doesn't either the sensor is bad or something in the ECU burnt.

 

I just read voltage and it's like 3.7 so I think it's suppose to be 5, so I think new wires will help with that.