PTS control unit, location/task - GF54.65-P-4100T

MODEL 211.0/2 with CODE (220) Parktronic system (PTS)

Vehicles up to model year 08/YoM 07 shown on model 211.0

Fig 1: Locating PTS Control Unit

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Vehicles as of model year 09/YoM 08 shown on model 211.0

Fig 2: Locating Amplifier For Sound System And PTS Control Unit

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

PTS control unit, location	Vehicles up to model year 08/YoM 07 The PTS control unit (N62) is located in the trunk behind the left paneling on the control unit carrier. Vehicles as of model year 09/YoM 08 The PTS control unit (N62) is located in the trunk behind the left paneling (on vehicles with code (810) Sound system, behind the amplifier for sound system (N40/3)).
PTS control unit, task	Actuation of the sensors Evaluation of echo travel times Bidirectional data transfer from and to the PTS warning indicators System test Data exchange with the Controller Area Network bus Class B (interior) (CAN B) Dimming of warning elements