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Seat Occupant Sensor: Service Precautions






Passive Occupant Detection System, Safety Precautions


• After every repair on the passenger seat in which the seat and/or backrest cover was "disengaged" basic setting on Seat Occupied Recognition Control Module (J706) must be performed. Perform basic setting with a diagnostic tester that has "Guided Fault Finding".

• Do not bend the passenger occupant detection system mat.

• A leaking mat must be replaced (repair kit).

• Do not bend the passenger occupant detection system pressure hose.

• Seat occupied recognition (repair kit) components must not fall on hard surfaces.

• Seat occupied recognition components must not come in contact with grease.

• There is the danger that the seat occupied recognition components may be damaged by sharp objects when working on the seat. It is necessary to avoid this danger.

• The mat, the crease and various covers must be fitted to be free of folds.

• When installing, ensure upholstery and cover are installed correctly.

• Replace all upholstery clips and clip connectors from cover, ensure it is positioned correctly on seat when doing so.

• System basic setting is only possible at temperatures between 32 degrees F and 104 degrees F (0 degrees and +40 degrees ) Celsius.

• Make sure that no objects are placed on seat when performing basic setting.

• Use of seat covers, such as cushions or something similar, impairs seat occupied recognition function and airbag system effectiveness.