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Electrical function schematic for Parktronic System (PTS) - PE54.65-P-2050-97CAB

MODEL 216 with CODE (220) Parktronic system (PTS) up to Model Year 08 /modification year 07 with Park Assist 

Code: Designation: Position:
A01 Explanation of CAN and LIN-Bus 23L
A1 Instrument cluster 20E
A13 Electric parking brake control unit 17J
A1p13 Multifunction display 22C
A44/3 Rear PTS warning indicator 12A
A7/3 Traction system hydraulic unit 13C
A80 Intelligent servo module for DIRECT SELECT 5A
A86/1 Front short range radar sensor unit 8C
A86/2 Rear short range radar sensor unit 8C
L6/1 Left front rpm sensor 13A
L6/2 Right front rpm sensor 13A
L6/3 Left rear rpm sensor 13B
L6/4 right rear rpm sensor 13B
LIN B3 OBF LIN 20C
N15/3 ETC [EGS] control unit 2G
N3/10 ME-SFI [ME] control unit 7G
N3/10 ME-SFI [ME] control unit 7D
N49 Steering angle sensor 12H
N62/1 Radar sensors control unit (SGR) 11C
N72/1 Upper control panel control unit 17B
N73 EIS [EZS] control unit 14H
N80 Steering column module 11H
N93 Central gateway control unit 16F
S40/4 CC [TPM] switch 11L
S6/2 Cockpit switch group 21B
S76/15 Electric parking brake switch 15K
U484 Valid for M273 ME 7D
U484 Valid for M273 ME 1D
U779 Valid for engine 275 7F
U779 Valid for engine 275 1F
Y3/8 Electric control unit (VGS) 1D
Fig 1: Parktronic System (PTS) - Electrical Function Schematic (1 Of 2)
G10111421Courtesy of MERCEDES-BENZ USA
Fig 2: Parktronic System (PTS) - Electrical Function Schematic (2 Of 2)
G10111422Courtesy of MERCEDES-BENZ USA