EMS Relay wiring Question
#1
EMS Relay wiring Question
I'm just in the process of re-wiring parts of my EMS (Wolf 3d), mainly just the relays.
So, the way I had my injector power relay wired was like this:
Pin #30 +12V from battery
#87 +12V to injectors
#86 +12v from IGNITION
#85 to ground
But as I'm reading the manual, I says the following:
"The Wolf3d injector outputs ground the injector relay."
Does this mean that the relay itself should not be grounded via the #85 pin? Since its grounded by the EMS grounds.
If that is the case, should I wire:
#30 +12v from battery
#87 +12v to injectors
#86 +12v from IGNITION
#85 +12v to injectors
Or did I have it right the first time?
I really stink at electrical stuff, so I would be gratefull for any help!!!
So, the way I had my injector power relay wired was like this:
Pin #30 +12V from battery
#87 +12V to injectors
#86 +12v from IGNITION
#85 to ground
But as I'm reading the manual, I says the following:
"The Wolf3d injector outputs ground the injector relay."
Does this mean that the relay itself should not be grounded via the #85 pin? Since its grounded by the EMS grounds.
If that is the case, should I wire:
#30 +12v from battery
#87 +12v to injectors
#86 +12v from IGNITION
#85 +12v to injectors
Or did I have it right the first time?
I really stink at electrical stuff, so I would be gratefull for any help!!!
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