Remove/install additional battery relay - AR54.15-P-2000W
MODEL 172 with CODE (B03) ECO start/stop function
| Remove/install | |||
| Risk of injury caused by backrest suddenly folding forward if release lever is accidentally operated during inspection and repair work | When working on the seat, be careful not to accidentally release the backrest mechanism allowing the seat to fold forward. Keep body parts clear of the backrest travel area. | AS91.00-Z-0005-01V | |
| 1 | Move both seats to front position and fold backrests forward | ||
| 2 | Detach ground line of on-board electrical system battery | AR54.10-P-0003W | |
| 3 | Disconnect ground line of ECO start/stop function additional battery | AR54.10-P-0007W | |
| 4 | Remove pocket (1) | ||
| 5 | Unscrew coat hook (2) and plastic nut (3) | ||
| 6 | Detach rear wall cover (4) at bottom from floor covering until ECO start/stop function additional battery relay (K114) is accessible | ||
| 7 | Unscrew nut (5) and remove electrical line (6) | ||
| 8 | Unscrew nut (7) and remove electrical line (8) | ||
| 9 | Disconnect electrical connector (9) | ||
| 10 | Unscrew nuts (10) on ECO start/stop function additional battery relay (K114) | ||
| 11 | Detach ECO start/stop function additional battery relay (K114) from rear wall | ||
| 12 | Install in the reverse order |