Model S (preAP) - Harness Provides access to the vehicle's

Provides access to the vehicle's CAN buses with a clean

Required (Sold Separately)

MG 4 (not tested)

Provides access to the vehicle's CAN bus through the J533 Gateway with a clean

A second USB-C cable is only needed in rare cases

Model S (preAP) - Harness Provides access to the vehicle'sDevelopment & Research Hardware Kit Compatible with Model S (preAP) Vehicle specific wiring harness for CAN bus development, data logging, research, and prototyping. Provides access to the vehicle's CAN bus through the OBD2 port with a clean, reversible connection. No cutting or permanent modification of vehicle wiring required. Description The harness plugs directly into the OBD2 port and connects to compatible CAN interface hardware via the OBD C