GM CAN to Relay Interface Kit (Reverse Lights, Neutral Safety, Fan Control) Gen 4 & 5

APPLICATION: Aftermarket shifters requiring outputs for reverse lights and neutral safety. Engine and transmission fan control outputs included as well. 

PARTS INCLUDED: GM CAN to relay interface module, harness, and 2 relays. (Additional relays required for fan control outputs). 

NOTES: The SFT-5100 reads the transmissions range position for Park Neutral and Reverse via CAN messaging to activate the relays for 6L, 8L, and 10L transmission applications. There are two relays, one for reverse lights and one park/neutral. The module will enter Scanning Mode every time the vehicle is keyed on. It will continually monitor the CAN bus for the transmission range state as long it is powered up. There are also two additional low-current-grounding control wires triggered by system temperatures for engine and/or transmission cooling fans.