hey guys i just got my gauges the other day in the mail and im having some trouble trying to figure out how to wire the autometer a/f gauge up!!! i want to run it to the ecu wire instead of the 02 under the car. but the thing is i have a chipped p28 ecu with a obd1 jumper harness and dont know where to wire the sigal wire too. but if no one knows where to wire it to a can just do it to the o2 sencir under the car i guess and what wire wouldl that be. so if anyone can help me out that out be great. also its a 2001 prleude if that matters thanks.


Modified by lurken at 2:40 PM 10/15/2006

 

anyone????

 

bump

 

Do you have a wideband O2? I don't see why you would need an A/F gauge with the stock O2 sensor....

 

for the light show silly billy........

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 98vtec &raquo;</TD></TR><TR><TD CLASS="quote">for the light show silly billy........ </TD></TR></TABLE>

Ooooohhhhhhh....of course...boy is my face red

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by lurken &raquo;</TD></TR><TR><TD CLASS="quote">but the thing is i have a chipped p28 ecu with a obd1 jumper harness and dont know where to wire the sigal wire too. but if no one knows where to wire it to a can just do it to the o2 sencir under the car i guess and what wire wouldl that be. so if anyone can help me out that out be great. also its a 2001 prleude if that matters thanks.
</TD></TR></TABLE>

If it's an OBDI P28, then the O2 signal is D14. Locate D14 on your ecu, then splice it to the corresponding wire in that location. But originally, it's a solid white wire, yours may differ due to the conversion harness (most come in all the same wire color).

 

hey thanks for the help so i can get the light show working!!!! lol but ya ill try that and see if i can get it to work! later