VAFC II install
12-13-2003, 11:15 AM
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VAFC II install
Alright guys i'm putting in the VAFC II on my 99 GSR and I do not know where the TDC signal, VTC cam signal, and the VTM signal wires are. The Apexi manual does not show where these are. Can someone help me out?
12-13-2003, 11:21 AM
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Re: VAFC II install (fergy016)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fergy016 »</TD></TR><TR><TD CLASS="quote">what ecu# is that?
obd2b pxx</TD></TR></TABLE> 99 would be an obd2a wouldn't it, and i'm assuming its an p72. You didnt get the diagram manual w the vafc2?
obd2b pxx</TD></TR></TABLE> 99 would be an obd2a wouldn't it, and i'm assuming its an p72. You didnt get the diagram manual w the vafc2?
12-13-2003, 11:23 AM
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Re: VAFC II install (Threatcon13)
94-96 obd 1 (after 96 all cars are obd 2+)
97-98 obd2a
99-01 obd2b(considered obd3)
i believe your right p72. I don't know where to find the pin-outs for this obd computer.
97-98 obd2a
99-01 obd2b(considered obd3)
i believe your right p72. I don't know where to find the pin-outs for this obd computer.
12-13-2003, 11:28 AM
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Re: VAFC II install (fergy016)
It does come with a diagram but teh diagram did not point out where those 3 wires went. It is really annoying. Does anyone have a Haynes maybe that shows where these go?
12-13-2003, 11:43 AM
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Re: VAFC II install (fergy016)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fergy016 »</TD></TR><TR><TD CLASS="quote">94-96 obd 1 (after 96 all cars are obd 2+)
97-98 obd2a
99-01 obd2b(considered obd3)
i believe your right p72. I don't know where to find the pin-outs for this obd computer.</TD></TR></TABLE> wrong....94-95 = obd1, 96-99 = obd2a, 00-01 = obd2b.
97-98 obd2a
99-01 obd2b(considered obd3)
i believe your right p72. I don't know where to find the pin-outs for this obd computer.</TD></TR></TABLE> wrong....94-95 = obd1, 96-99 = obd2a, 00-01 = obd2b.
12-13-2003, 11:44 AM
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Re: VAFC II install (Threatcon13)
Ok I found out the VTC signal is for I-vtec only. If you could help out with the VTM and TDC it would be greatly appreciated...
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12-13-2003, 12:02 PM
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Re: VAFC II install (Tim Maryak)
OK, the TDC and VTC are for I-vtec only. I believe I found the VTM wire, although I think Apex messed up their wiring diagrams by year. I used this...
http://www.apexi-usa.com/produ...e.pdf
I think they meant the 96-99 to use the WH-2 manual while the 00-01 to use the WH-3 diagram. Does that make sense?
http://www.apexi-usa.com/produ...e.pdf
I think they meant the 96-99 to use the WH-2 manual while the 00-01 to use the WH-3 diagram. Does that make sense?
03-20-2015, 08:31 AM
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Re: VAFC II install
I bought a vafc2 from a guy around the house and it didn't come with a wiring diagram I've been looking for 3 days and can't find one. It's going on a obd 1 gsr in a acura integra can someone help.
03-20-2015, 12:21 PM
#11
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Re: VAFC II install
those things are a complete joke.... it completely by passes the ECU, the A/FR's along with timing etc change when it's properly ran through the ecu get a chipped ecu if you must but even in 03 these were a hack job thing. Amazed they are even around
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