R 350 4MATIC (251.165) V6-3.5L (272.967) (2006)
Impact Sensor: All Technical Service Bulletins
Restraints - SRS Lamp ON/Codes 90C6/90D6/90E6 & 90F6
Date: October 2, 2006
Order No.: T-B-91.60/122
Supersedes:
Group: 91
SUBJECT:
Model 164.175/177/186/871
Model 251.165/175/177
SRS Light Illuminated / Diagnostic Codes 90C6, 90D6, 90E6 and 90F6
If you receive customer reports in the above model vehicles of the SRS light being illuminated accompanied by any of the diagnostic fault codes listed
below, the door pressure sensor may be indicating an incorrect value. If the pressure sensor detects a pressure rise during the SRS self test, such as a door
slammed shut, a fault could be stored in the SRS control module. To resolve, install a new door pressure sensor per WIS document AR91.60-P0760GZ.
NOTE:
Only replace the pressure sensor that has a fault code.
Fault Codes
90C6 - Component B48/7 (driver door pressure sensor) is faulty
90D6 - Component B48/8 (front passenger door pressure sensor) is faulty
90E6 - Component B48/9 (rear door pressure sensor, driver side) is faulty
90F6 - Component B48/10 (rear door pressure sensor, passenger side) is faulty
Parts Information