I just bought a 2002 Si with VAFC2 (no manual) and I was messing it trying to browse graphs. The car threw a CEL (something about air/fuel ratio). How can I reset the VAFC? Is there anywhere I can find a manual for it?

Also after disconnecting the battery, the radio asked for a code. Do I need to get this from the previous owner?

Wrong forum, sorry.

 

search son. the radio problems been covered before

 

The radio thing isn't the major problem, thanks Dad.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">RETRIEVING THE AUDIO UNIT SERIAL NUMBER
To reduce warranty and customer costs whenever an anti-theft code is lost, the audio unit’s serial number can be retrieved without having to remove the unit. To recall the serial number, follow these steps:

1. Turn the ignition switch to the accessory (I) position.

2. Turn on the audio unit. Make sure “CODE� appears on the display.

3. Turn off the audio unit.

4. Press and hold the number 1 and number 6 preset buttons at the same time, and then turn on the unit. The serial number will appear in two parts – the first
four digits followed by the last four digits, and then the sequence will repeat.

5. Enter these eight digits into DCS to retrieve the antitheft code.

NOTE: If you happen to compare the serial number on the audio system’s chassis sticker to the displayed serial number, you will find the first two digits do not match. The serial number on the sticker begins with two alpha characters. When
doing an inquiry on DCS, always use “30� followed by the six-digit serial number.
</TD></TR></TABLE>

I got to step 5 but I don't know what "DCS" is... where do I enter my 8 digits? THanks

 

for the radio
if its anything like the dc5s
the anti-theft code for the radio is in the manual
each car should have a different set of codes