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Home >> Mercedes Benz >> 2009 >> CL550 >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Electrical System, Equipment & Instructions -- Basic Knowledge -- Cl550 -- 216 Chassis >> Basic Knowledge >> Data link connector component description - GF54.22-P-2200SX

Data link connector component description - GF54.22-P-2200SX

MODEL 216.3, 221.0 /1 up to Model Year 8 

Illustrated on model 221 

Fig 1: Identifying Data Link Connector
G07638233Courtesy of MERCEDES-BENZ USA

Location 

The data link connector is installed in the footwell on the driver's side of the vehicle.

Task 

The data link connector is used to connect the STAR DIAGNOSIS to the central gateway control unit (N93) via the diagnostic CAN.

Assignment of data link connector (X11/4) 

IMPORTANT The remaining pins are not used.

Fig 2: Identifying Assignment Of Data Link Connector
G07629038Courtesy of MERCEDES-BENZ USA