using hp tuners for a window switch
#2
TECH Senior Member
http://www.hptuners.com/products.html
Check out the user manual
Under Connecting to the Vehicle, Driving Relays
Unfortuanetly I'm not very good at reading wiring diagrams... Later I'll grab a relay and post up how I would do it... (I would wire the 2 12 volts , 1 switched 1 battery, then have the output pin of the Relay feeding the +12 volt for the device, and have HP Tuners control the ground... so the relay becomes ground activated.. HPT sends ground... relay then sends +12 to device)
Check out the user manual
Under Connecting to the Vehicle, Driving Relays
Unfortuanetly I'm not very good at reading wiring diagrams... Later I'll grab a relay and post up how I would do it... (I would wire the 2 12 volts , 1 switched 1 battery, then have the output pin of the Relay feeding the +12 volt for the device, and have HP Tuners control the ground... so the relay becomes ground activated.. HPT sends ground... relay then sends +12 to device)