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Home >> Mercedes Benz >> 2016 >> GLE550 >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Electrical System, Equipment & Instruments - 166 Chassis - 3 Of 7 >> Testing & Repair >> Remove/Install Steering Column Module - AR54.25-P-2802EW

Remove/Install Steering Column Module - AR54.25-P-2802EW

MODEL 166, 172, 212, 218, 292 

Shown on model 212 

G11969497

Shown on model 212 

G11969498
REMOVING Remove     
1 Remove steering wheel   AR46.10-P-0100EW
2 Pry off steering column tube cover (5) from steering column tube module (1) at catches (arrows) Model 212, 218 SPECIAL TOOL Long wedge Fig 1
3 Remove steering column tube module (1) from steering column tube NOTES Do not operate the red safety catches in the steering column tube module (1).
Otherwise irreparable damage will be caused to the fanfare horns and airbag clock spring contact.
IMPORTANT The steering column tube module (1) contains the fanfare horns and airbag clock spring contact, the steering angle sensor, the steering column tube module control unit and the switch panel. It is one component and can only be removed or replaced complete.
 
4 Unclip cable duct with electrical line from frame of steering column tube cover (5) Model 212, 218  
5 Disconnect electrical connection from steering column tube module (1) and remove steering column tube module (1) IMPORTANT The locking clip for the electrical connector is destroyed here and it has to be replaced. AR54.25-P-2802-02CW 
INSTALLING Install     
6 Clip cable duct with electrical line into frame of steering column tube cover (5) Model 212, 218  
7 Connect electrical connection to steering column tube module (1) and position steering column tube module (1) IMPORTANT When the steering column tube module (1) is in the correct installation position, the assembly indicator (3) is retracted.  
9 Break off transport protection (2) When installing a new steering column tube module (1).  
10 Press steering column tube cover (5) onto steering column tube module (1) Model 212, 218  
11 Install steering wheel   AR46.10-P-0100EW
  Initial startup     
12 REFER TO SELF-DIAGNOSTIC SYSTEMS Perform initialization of DTR control unit The DTR control unit is only initialized after the steering column tube module (1) has been replaced. AD00.00-P-2000-04A
13 REFER TO SELF-DIAGNOSTIC SYSTEMS Perform initial startup of steering column tube module (1) Only when replacing steering column tube module (1). AD00.00-P-2000-04A
Fig 1: Identifying Long Wedge (115 589 03 59 00)
G07070400Courtesy of MERCEDES-BENZ USA