ok so i need a new wiring harness on my 89 crx si, and i think i can get an 88 si harness, im almost positive it is the same one harness, but i just want to doublecheck..anyone know for sure?

 

actuLLY now i saw that an 88 is different from the 89-91s, but before i saw that 88-89s were the same ...so im more confused now..anyone help?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hondaguy69 &raquo;</TD></TR><TR><TD CLASS="quote">actuLLY now i saw that an 88 is different from the 89-91s, but before i saw that 88-89s were the same ...so im more confused now..anyone help?</TD></TR></TABLE>
yes, 88 is different - at the driver's side firewall connection, the 88 has a square 6-wire connector - the 89-91 have a round 8-wire connector - the 2 extra wires on the 89-91 are for the Fast Idle Control Valve (88 doesn't have FICV) - 88 Si connector looks like this:

 

appreciate that! so then would a 91 si harness work?

 

yes

 

thanks again!