PWM Output for W/M Relay

EllowViper

Enthusiast
Joined
Mar 28, 2006
Posts
1,656
Reaction score
0
Location
Valrico Florida
I'm wiring my custom W/M injection system and need to know what VEC-II output is the 12v- PWM lead. The VEC instructions do not indicate what Master or Slave output is the PWM one. The Settings page on the software lead me to believe pin #5 has to do something with PWM, but that info does me no good in and of itself. Also, I "assume" that the 12v- function is a grounding function the VEC performs when used as a on/off signal and that whatever Master/Slave output this turns out to be, it would go to the Ground pin on the relay with a 12v+ to the "switch" pin on the relay.
Help appreciated. I've asked Sean but its Saturday AM and he's probably taking some well earned time off.
 
OP
OP
E

EllowViper

Enthusiast
Joined
Mar 28, 2006
Posts
1,656
Reaction score
0
Location
Valrico Florida
Pin # 5 it is..off the Slave....right to the ground of the relay. Works like a champ! Thanks Bob D and Sean for their prompt replies. A DYI water/methanol system is realy easy to create should anyone think about doing one. Now off to tune.
 

Members online

Forum statistics

Threads
153,143
Posts
1,681,575
Members
17,643
Latest member
thiagets
Top