rsm(blue) install to caldina st246

[2731]

hi bro,need to know which wiring diagram shud i use to install rsm?cos my wiring diagram book din show any diagram for st246.
N gps system is working,but dun hv map.can i download d map into it?where can i download d map?
Tq

 

[pcmoddingmy]

Ref here: http://www.apexi-usa.com/info/download.asp?id=5535
FYI, the diagram is only for up to Caldina ST215W (year 2002).
Perhaps you would need to refer to ST246's ECU pinout and look for the IG Power, Ground, RPM and Speed output. Basically only 4 wires used for RSM.

Good luck!

 

[2731]

thanks bro.i hv d wiring diagram for st215w too.any member hv done it b4,can share here.thanks alot