BMW 3: Terminal control for driving readiness
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Terminal control from driver's view
- Vehicle condition - DRIVING
- Vehicle condition - RESIDING
- Vehicle condition - PARKING
- Transitional condition for establishing driving readiness, ending driving readiness or Check/Analysis/Diagnosis
- Transitional condition with stationary functions
- Actuation of the start/stop button + brake pedal + valid ID transmitter in the vehicle interior
- Driving readiness established, terminal 15N (terminal 50)
- Actuation of start/stop button (three times within 0.8 s) + valid ID transmitter in the vehicle interior
- Terminal 15N
- Operation of start/stop button + selector lever in Neutral
- Undoing driver's seat belt (v < 0.1 km/h (.2 mph), driver's door opened, selector lever not in Neutral, brake not pressed, low beam off, no OBD communication, no diagnosis mode, no assembly mode)
- Door contact change (v < 0.1 km/h (6 mph), driver's seat belt undone, selector lever not in Neutral, brake not pressed, low beam off, no OBD communication, no diagnosis mode, no assembly mode)
- Press start/stop button + vehicle is stationary or press start/stop button for at least 1 s + driving speed ≥ 10 km/h (6 mph) or press start/stop button at least three times within 4 s + driving speed ≥ 10 km/h (.2 mph)
- Press START/STOP button
- Terminal 30B
- Unlock vehicle
- Residing interaction or stationary function interaction
- Locks vehicle
- No customer interaction for three minutes
- Extended press of head unit media button
- Terminal 30F
Driving readiness is activated if there is a valid ID transmitter in the vehicle interior, and the brake pedal and START/STOP button are pressed simultaneously. Driving readiness can be activated from any terminal status (terminal 30F terminal 30B and terminal 15). Driving readiness is indicated to the driver by the needle of the eDRIVE display. Here the needle is at "READY".
With the status "Driving readiness" the vehicle can be driven off using the electrical drive or a combustion engine depending on the torque requirement. In comparison to the conventional vehicle with a single powertrain by the combustion engine, the driving readiness in a hybrid car cannot be recognized at the running combustion engine. The prerequisites for non-start of the combustion engine, the so-called "silent start", are a sufficiently charged high-voltage battery unit and activated hybrid or electric mode.
Driving readiness is deactivated by pressing the START/STOP button when the vehicle is stationary.
The drive position "P" is automatically engaged in the process. The car wash function is an exception to this: If the driver engages the drive position "N" when the driving readiness is switched on and then presses the START/STOP button, the drive position "N" remains engaged and terminal 15 remains switched on.
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Bus Systems
The bus systems of the G20 PHEV are based on the bus systems of the G20. All
the main and sub-bus systems of the G20 are also used in the G20 PHEV. Compared
to the bus systems of the G20,
New schematic diagram
The representation of the individual bus systems and their designations have
been adapted to the
representation and the designation of the ISTA workshop information system.
The following table provi
New control units
Compared with the G20, a number of new control units have been installed in
the G20 PHEV.
SEE MORE:
Home address
General information
The home address must be created to apply it as
a destination.
Defining the home address
1. Press the button on the
Controller.
2. "Set home address".
3. Enter the address.
Using the home address as the
destination
1. Press the button on the
Controller.
2. "Home".
Enter ho
Start-up system
Starter motor
The combustion engine B46 can be started via the conventional starter motor
and the electrical
machine.
The following table shows when and under which conditions the respective start
option is used:
Auxiliary battery
G20 PHEV, auxiliary battery
Safety battery terminal 2 (SB
