Pinout for Zivan SG3 (Polaris Custom) Remote LED Port

I would like to remote the two large LEDs on the Zivan SG3 3kw fast charger into the dashboard of a 2018 e4. The Zapi Inc USA website indicates there is a remote LED port but no documentation is available. The GEM service manual page 8.96 shows an LED+ and LED- connection from the charger to the BMC. Can these be used to remote the two large LEDs? Or is remoting not possible for the Polaris Custom SG3?