Remove/Install Gateway Powertrain Control Unit - AR54.21-P-0026S
Model 223
| Topical note | 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 trim under driver's side instrument panel. | AR68.10-P-1501S | |
| 2 | Remove door sill on driver's side. | Fig 1 | |
| 3 | Push floor covering on driver's side to one side until the electrical connectors of the powertrain control unit (N127) can be disconnected. | ||
| 4 | Disconnect electrical connectors from powertrain control unit (N127). | ||
| 5 | Unclip powertrain control unit (N127) and remove. | ||
| 6 | Install in the reverse order. | ||
| 7 | Commission powertrain control unit (N127). | Only when replacing the powertrain control unit (N127). | |
| AD00.00-P-2000-06FR |