DAST Calibration (Mode2): Description

"DAST CALIBRATION (MODE2)" is a function to calculate an off-center of the steering rack after adjust toe-in without using the alignment tester.

Off-center is calculated by the difference between a neutral position of the vehicle's alignment and the neutral position of the steering rack.

Fig 1: Identifying Steering Rack "Off-Center"

Courtesy of NISSAN NORTH AMERICA, INC.