to reset my ecu do i pull the black or the red wire off?

 

neither pull the ecu fuse and the backup fuse in the engine bay pannel

 

which ones are those? i dont what to put the wroung one.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by gsrintegra1976 &raquo;</TD></TR><TR><TD CLASS="quote">neither pull the ecu fuse and the backup fuse in the engine bay pannel</TD></TR></TABLE>

Or just unplug the battery if you don't care about losing your clock & radio settings (or if you don't have a radio or clock in the car ). Otherwise, just pull the 15A ECU fuse from the fuse box in the engine bay. The backup fuse or the horn fuse don't need to be pulled, but some people pull it anyways.