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Home >> Mercedes Benz >> 2014 >> S550 Base >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seats, Bunks, Restraint Systems - 222 Chassis >> Basic Knowledge >> Overview of PRE-SAFE system components - GF91.40-P-9997LF

Overview of PRE-SAFE system components - GF91.40-P-9997LF

MODEL 217, 222 

Shown on model 222.0 

Fig 1: Overview Of PRE-SAFE System Components - Shown On Model 222.0
G11133648Courtesy of MERCEDES-BENZ USA

IMPORTANT In model 217 the rear control unit (N22/6) is also installed, but it is not shown.

  Component description for instrument cluster A1 GF54.30-P-6000LF
  Component description for COMAND controller unit A40/3 GF82.85-P-3136LF
  Component description for front reversible emergency tensioning retractors A76, A76/1 GF91.40-P-4020LF
  COLLISION PREVENTION ASSIST controller unit, component description MODEL 217, 222
with CODE 258 (COLLISION PREVENTION ASSIST PLUS) A90
GF30.30-P-3214LF
  Component description for panoramic sliding roof control module MODEL 222
with CODE 413 (Panoramic glass roof with top sliding roof)
A98, A98n1
GF77.20-P-4106LF
  Active belt buckle control unit, component description MODEL 222
with CODE 305 (Rear PRE-SAFE) N2/3
GF91.60-P-4122LF
  Supplemental restraint system control unit, component description N2/10 GF91.60-P-4080LF
  Component description for CDI control unit MODEL 222 with ENGINE 642.8
N3/9
GF07.16-P-6000OGS
    MODEL 222 with ENGINE 651.9
N3/9
GF07.16-P-6000OLA
  Component description for ME-SFI (ME) control unit MODEL 217, 222 with ENGINE 157.9, 278.9 N3/10 GF07.61-P-6000MML
    MODEL 222 with ENGINE 276.8 N3/10 GF07.61-P-6000MMT
    MODEL 222 with ENGINE 276.9 N3/10 GF07.61-P-6000MMK
    MODEL 217 with ENGINE 279
MODEL 222 with ENGINE 277, 279 N3/10
GF07.61-P-6000MUB
  Component description for rear SAM control unit N10/8 GF54.21-P-7030LF
  Rear control unit, component description MODEL 217
N22/6
GF54.21-P-4134LF
  Component description for Electronic Stability Program control unit MODEL 217, 222 (except 222.004/057/104/157/163) N30/4 GF42.45-P-5119LF
    MODEL 222.004/057/104/157/163 N30/4 GF42.45-P-5119LFH
  Component description for front passenger seat control unit N32/2 GF91.29-P-5241LF
  Right rear seat control unit, component description MODEL 222
with CODE 223 (Rear bench seat with electrically adjustable outer seats with PRE-SAFE positioning function for outer seats and outer head restraints)
N32/5
GF91.29-P-5290LF
  Left rear seat control unit, component description MODEL 222
with CODE 223 (Rear bench seat with electrically adjustable outer seats with PRE-SAFE positioning function for outer seats and outer head restraints) N32/6
GF91.29-P-5285LF
  Multicontour seat control unit (MCS), component description MODEL 217, 222
with CODE 432 (Left and right dynamic multicontour seat)
without CODE 406 (Rear multicontour seat) N32/15, N32/16
GF91.25-P-5201LF
    MODEL 222
with CODE 406 (Rear multicontour seat)
without CODE 432 (Left and right dynamic multicontour seat)
N32/20, N32/21
GF91.25-P-5201LFA
  Component description for radar sensors control unit MODEL 217, 222
with CODE P20 (Driving Assistance package) N62/1
GF30.30-P-3301LF
  Component description for left front door control unit N69/1 GF72.29-P-6001LF
  Component description for right front door control unit N69/2 GF72.29-P-6009LF
  Component description for rear door control unit MODEL 222
N69/3, N69/4
GF72.29-P-6021LF
  Component description for the electronic ignition lock control unit N73 GF80.57-P-6001LF
  Drivetrain control unit, component description MODEL 217 with ENGINE 157.9, 278.9, 279
MODEL 222 (except 222.163) with ENGINE 276.8
MODEL 222 with ENGINE 157.9, 277, 278.9, 279 N127
GF54.21-P-2141LF
    MODEL 222 with ENGINE 276.9
MODEL 222.163 with ENGINE 276.8 N127
GF54.21-P-2141MMK
    MODEL 222 with ENGINE 642.8 N127 GF54.21-P-2141OGS
    MODEL 222 with ENGINE 651.9 N127 GF54.21-P-2141OLA
  Table of contents for PRE-SAFE function description   GF91.40-P-0997LF