Hi all. I am installing a phone charger and need some help with the wiring. It's a standard car cigarette lighter phone charger, first pic below.
I want to wire it in into the same circuit as the license plate light, which is on a 7.5A fuse along with the dashboard. The circuit is pulling 375mA with the ignition on and engine off, which is probably just the dashboard itself, but I can't figure out if there is anything else on the same circuit that may pull more amps other than maybe the speed sensor. I need 4 amps for the charger.
I consulted the service manual but the circuit in there doesn't even show the license plate LED being connected in the wiring diagram. What am I missing?


I want to wire it in into the same circuit as the license plate light, which is on a 7.5A fuse along with the dashboard. The circuit is pulling 375mA with the ignition on and engine off, which is probably just the dashboard itself, but I can't figure out if there is anything else on the same circuit that may pull more amps other than maybe the speed sensor. I need 4 amps for the charger.
I consulted the service manual but the circuit in there doesn't even show the license plate LED being connected in the wiring diagram. What am I missing?


