F FourT6and2 New member Nov 15, 2020 #1 Has anybody installed Switch Pros 9100 on a newer 4R? Where did you tap for the blue ignition wire?
P phey_05 New member Mar 10, 2021 #2 You might need to run that tap a fuse in the firewall, you will not be able to close the fuse cover if you tap from the the engine bay fuse box
You might need to run that tap a fuse in the firewall, you will not be able to close the fuse cover if you tap from the the engine bay fuse box
