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Home >> Mercedes Benz >> 2023 >> GLA45 AMG >> Repair and Diagnosis >> Accessories & Equipment >> Seats >> Seats, Bunks, Restraint Systems -- 247 Chassis (2 Of 2) >> Testing & Repair >> Remove/Install Side Supplemental Restraint System (SRS) Pressure Sensor - AR91.60-P-0760MFA

Remove/Install Side Supplemental Restraint System (SRS) Pressure Sensor - AR91.60-P-0760MFA

Model 118, 177, 243, 247 

Shown on model 177.0 

G16053515Courtesy of MERCEDES-BENZ USA
Topical note  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Notes on safety-relevant components   AH00.00-Z-0019-01A
REMOVINGINSTALLING Remove/install     
1 Detach ground line of on-board electrical system battery.   AR54.10-P-0003MFA
2.1 Remove front door trim. When removing the pressure sensor of the driver's door (B48/7) or the pressure sensor of the front passenger door (B48/8).  
    Model 243 AR72.10-P-6575EQA
    Model 118, 177, 247 AR72.10-P-6575MFA
2.2 Remove rear door trim. When removing the pressure sensor of the rear door at the left (B48/9) or the pressure sensor of the rear door at the right (B48/10).  
      AR72.12-P-1011MFA
3 Release electrical connector (l) and disconnect.    
4 Twist the respective pressure sensor (B48/7, B48/8, B48/9, B48/10) in direction of arrow and remove.    
5 Install in the reverse order.    
INSPECT Check     
6 Check Supplemental Restraint System (SRS) using vehicle diagnosis system. When replacing pressure sensor (B48/7, B48/8, B48/9, B48/10).  
REFER TO SELF-DIAGNOSTIC SYSTEMS     AD00.00-P-2000-06MFA