Swap almost done, 1 problem though :(
Thread Starter
Joined: Oct 2002
Posts: 718
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From: Melb, East Side
Swap almost done, 1 problem though :(
on the hybrid garage page it doesnt show the pin out for the secondary air intake sensor so im like WTF?? can anyone tell me the correct pinout for this sensor...thanks
-JOE
-JOE
Junior Member
Joined: Nov 2003
Posts: 680
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From: San Diego area, ca
Re: Swap almost done, 1 problem though :( (LatinoHatchCrap)
hope this helps
http://www.autoserve.8m.com/cg...2.jpg
http://www.autoserve.8m.com/cg...2.jpg
Junior Member
Joined: Aug 2002
Posts: 953
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From: Longmont, CO, usa
Re: Swap almost done, 1 problem though :( (VTECVillain)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by VTECVillain »</TD></TR><TR><TD CLASS="quote">Which model/year car and ECU are you using? The OBD1 P72 ECU uses a 12V+ trigger for the IAB but the OBD2 P72 uses a negative trigger.</TD></TR></TABLE>
you got that backwards.
for USDM p72:
obd1 uses a negative trigger (you need to put the "ground" wire to a 12V
obd2 uses a positive trigger (ground the ground wire)
JDM:
obd1 uses a positive trigger
obd2 ???
you got that backwards.
for USDM p72:
obd1 uses a negative trigger (you need to put the "ground" wire to a 12V
obd2 uses a positive trigger (ground the ground wire)
JDM:
obd1 uses a positive trigger
obd2 ???
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