Control Unit Of Trunk Lid/Liftgate Control, Basic Function - GF80.45-P-9890A
Model all (CAR) with code 881 (Remote boot-lid closing)
Model all (CAR) with code 890 (Automatic rear-end door)
Shown is a vehicle with remote trunk closing
Location
Vehicles with remote trunk closing
The trunk lid control unit is located on the left in the trunk behind the trunk side trim.
Vehicles with FASY-PACK tailgate
Depending on the vehicle model, the liftgate control unit can be positioned at various points in the vehicle.
Task
The trunk lid/tailgate control unit controls the movement of the trunk lid or tailgate.
The control unit for the trunk lid/liftgate control is connected to the network architecture of the vehicle.
To control the movement of the trunk lid or tailgate, the trunk lid/tailgate control unit processes the following information:
- Opening/closing requests of trunk lid or tailgate
- Terminal status of terminal 15
- Vehicle speed
- Opening angle limiter status
During the movement of the trunk lid or the liftgate, the control unit for the trunk lid/liftgate control actuates the electric motor of the trunk lid/liftgate control. The trunk lid/liftgate control warning buzzer is also actuated in vehicles with FASY-PACK liftgate or with remote trunk closing and HANDS-FRFF ACCESS. The control unit for the trunk lid/liftgate control derives movement or position of the trunk lid or liftgate from the signals of the trunk lid/liftgate control Hall sensor.
| Detailed information | |||
| Control unit for trunk lid/liftgate control, detailed information | Model 167 with code 890 (Automatic rear-end door) | GF80.45-P-0002A | |
| Model 247 with code 890 (Automatic rear-end door) | GF80.45-P-0002B | ||
| Model 293 with code 890 (Automatic rear-end door) | GF80.45-P-0002C | ||
| Model 118 with code 890 (Automatic rear-end door) | GF80.45-P-0002D |