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WIRING DIAGRAM - BOOT AND FUEL FLAP OPENING - Alfa Romeo 159 2.2 JTS Da 01/06
COMPONENTS - BOOT AND FUEL FLAP OPENING - Alfa Romeo 159 2.2 JTS Da 01/06
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXIFUSE BOX ON BATTERY | |
| C015 | DASHBOARD EARTH, DRIVER'S SIDE | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C030 | LEFT REAR EARTH | - |
| D030 | DRIVER'S FRONT DOOR COUPLING | - |
| D085 | REAR/TAILGATE COUPLING | - |
| D217 | REAR/COURTESY LIGHT WIRING COUPLING | - |
| G010 | FRONT COURTESY LIGHT | |
| M001 | BODY COMPUTER | |
| M066 | DRIVER'S DOOR CONTROL UNIT (NPG) | |
| M089 | STEERING LOCK CONTROL UNIT (NBS) | |
| N057 | BOOT LOCK GEARED MOTOR | |
| N058 | FUEL FILLER FLAP LOCK GEARED MOTOR |
COMPONENT LOCATION - BOOT AND FUEL FLAP OPENING - Alfa Romeo 159 2.2 JTS Da 01/06
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXIFUSE BOX ON BATTERY | |
| C015 | DASHBOARD EARTH, DRIVER'S SIDE | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C030 | LEFT REAR EARTH | - |
| D030 | DRIVER'S FRONT DOOR COUPLING | - |
| D085 | REAR/TAILGATE COUPLING | - |
| D217 | REAR/COURTESY LIGHT WIRING COUPLING | - |
| G010 | FRONT COURTESY LIGHT | |
| M001 | BODY COMPUTER | |
| M066 | DRIVER'S DOOR CONTROL UNIT (NPG) | |
| M089 | STEERING LOCK CONTROL UNIT (NBS) | |
| N057 | BOOT LOCK GEARED MOTOR | |
| N058 | FUEL FILLER FLAP LOCK GEARED MOTOR |
DESCRIPTION - BOOT AND FUEL FLAP OPENING - Alfa Romeo 159 2.2 JTS Da 01/06
The boot opening geared motor is operated by:- the special button in the courtesy light;- the remote control (TEG).Operation through the remote control takes place in two ways.- indepedently of the doors: there is a special button on the remote control that allows the boot only to be "unlocked": the boot is released and lifts up slightly. The operation is signalled by the direction indicators flashing twice; when it is closed again the boot returns to the state prior to opening.- together and at the same time as the unlocking of the doors: the tailgate is considered as a fifth door to all intents and purposes: for the control logic.One of the two modes described above can be selected using a special setup in the instrument panel.The boot opening function via the button in the courtesy light is disabled (the boot does not open) if the speed of the vehicle is above 10 km/h.The fuel flap is managed directly by the driver''s door node and is therefore connected to the locked/unlocked status of the driver''s door.The boot opening circuit is protected by a specific fuse, located in the junction unit under the dashboard.
FUNCTIONAL DESCRIPTION - BOOT AND FUEL FLAP OPENING - Alfa Romeo 159 2.2 JTS Da 01/06
The "boot open" signal is sent by the switch - located in the courtesy light G10 - to pin 35 of connector E of the Body Computer M1.According to the control logic illustrated, the Body Computer M1 implements the boot release positive control function from pin 11 of connector F - via the line supplied by fuse F38 of the junction unit under the dashboard B2, pin 18 of connector D - controlling the operation of the boot lock geared motor N57.The boot unlocking function, inside the Body Computer M1 pin 1 of connector F also has a dedicated earth connection: pin 20 of connector F.The "boot not properly shut" signal is sent from the switch located in N57 to pin 24 of connector E.
