OK looked elsewhere than honda-tech and here's what i found out
1991 crx si with b16a
pr3 ecu
Does it look right??

VTEC - A8 (VTEC WIRE)
IG POWER - A15
GROUND - A16
VTM SIGNAL - vtec oil pressure wire
RPM SIGNAL - B15
THROTTLE SIGNAL - C7
PRESSURE SIGNAL - C11


Modified by spcrxracer at 12:14 PM 10/11/2004


Modified by spcrxracer at 12:17 PM 10/11/2004


Modified by spcrxracer at 12:20 PM 10/11/2004

 

bump

 

lgv

 

check it against this,

http://texas.clubsi.com/brandon/crx/hasport.htm

 

Everything is correct and for reference Vtec Pressure Switch is B5

Jason