Remove/Install Seat Occupancy Recognition Sensor - AR91.60-P-0720MFA
Model 118, 177, 243, 247
with code U10 (Front passenger seat with weight sensor)
| Notice | 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 | ||
| Remove/install | |||
| 1 | Remove seat cushion of front passenger seat. | Model 118, 177, 247 with code U10 (Front passenger seat with weight sensor) except code 555 (AMG-Performance Seat) | AR91.10-P-3310MFA |
| Model 118, 177, 247 with code 555 (AMG-Performance Seat) with code U10 (Front passenger seat with weight sensor) except code 7U1 (Manually adjustable front seats) except code 7U2 (Luxury front seats) except code 7U4 (Seat model variant 4) |
AR91.10-P-3310MFD | ||
| 2 | Unclip sensor mat (1) from seat frame. | Otherwise malfunctions will occur. |
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If the mounting clips are damaged, ↓ Replace sensor mat (1). |
Fig 2 | ||
| 3 | Release and disconnect electrical connector (4). | ||
| 4 | Unclip pressure sensor line (2). | Otherwise malfunctions will occur. |
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| Fig 2 | |||
| 5 | Lift sensor mat (1) and unscrew screw (3). | ||
| 6 | Guide out sensor mat (1) with front passenger seat occupancy recognition sensor (B41/1) and pressure sensor line (2). | ||
| 7 | Install in the reverse order. | ||
| Initial startup | |||
| 8 | Perform commissioning of Weight Sensing System (WSS) control unit (N110). | ||
| AD00.00-P-2000-06MFA | |||
| Fig 3 |