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Home >> BMW >> 2017 >> i3 Range Extender >> Repair and Diagnosis (Single Page) >> General Information >> OEM General Information >> Functional Description -- I3_I01 >> Range extender digital engine electronics >> System functions >> interfaces electric motor

interfaces electric motor

The following system overview shows the interfaces electric motor using the example of I01 with range extender:

G11149392Courtesy of BMW OF NORTH AMERICA, INC.
Item Explanation
1 Electric fan
2 Power distribution box Life module
3 Brake vacuum sensor
4 Electric fan relays
5 Fuel pump relay
6 Intelligent battery sensor
7 Battery
8 Center console operating facility
9 Safety battery terminal
10 Power distribution box, engine compartment
11 Charging interface module (LIM)
12 Range extender digital engine electronics (RDME)
13 Range extender electrical machine
14 Range extender electrical machine electronics (REME)
15 Electric machine
16 Parking lock module
17 Electric A/C compressor
18 Coolant pump
19 Electrical Digital Motor Electronics (EDME)
20 Electric vacuum pump
21 Electric auxiliary heater
22 Crash Safety Module (ACSM)
23 Accelerator pedal module
24 Battery management electronics
25 Gear selector switch (GWS)
26 Refrigerant shutoff valve
27 Body Domain Controller
28 Secondary air pump
29 Electrical machine electronics (EME)
30 High-voltage safety connector