September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Distance Regulation Control Modules -J428-/-J850-, Removing and Installing: Installing

Install in reverse order of removal and note the following:

Check the connector for damage, contact corrosion and water ingress, and service if necessary. Refer to Wiring Harness and Connector Repairs.
Adjust the adaptive cruise control. Refer to Adaptive Cruise Control (ACC), Adjusting