Just installed an aftermarket stereo using wireharness. My keyless entry no longer works! Is there a different wire harness for the 02 civic Si that needs to be used with keyless entry?

 

I'm not sure, but I know on the EK si's there was a wire you needed to jump behind the radio, on the two green plugs, Not sure if this is still true for the EP3's though.

If you installed a radio and didn't jump the wires, then Keyless Entry would no longer work.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sideout2002 &raquo;</TD></TR><TR><TD CLASS="quote">Just installed an aftermarket stereo using wireharness. My keyless entry no longer works! Is there a different wire harness for the 02 civic Si that needs to be used with keyless entry?</TD></TR></TABLE> You may need a "T" harness and have to leave the oem HU inbehind the dash I think the keyless uses the rf section of the oem HU , or you can just add an alarm and wire the doorlocks to it. 94