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Home >> BMW >> 2012 >> X1 >> Repair and Diagnosis >> External Pages >> Different car >> Section 851 (Functional Description - Information & Entertainment Systems) >> Information & Entertainment System - Functional Description >> Park Distance Control (PDC) >> System functions >> System network
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

System network

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Ultrasonic Sensor - Circuit Diagram
G09912420Courtesy of BMW OF NORTH AMERICA, INC.
Item Description
1 Ultrasonic sensor, front left side
2 Ultrasonic sensor, front outer left
3 Ultrasonic sensor, front center right
4 Ultrasonic sensor, front outer right
5 Front right speaker
6 Right rear speaker
7 PDC in junction box electronics (JBE)
8 Junction box electronics (JBE)
9 Power distribution box
10 Ultrasonic sensor, rear outer right
11 Ultrasonic sensor, rear center right
12 Ultrasonic sensor, rear center left
13 Ultrasonic sensor, rear outer left
14 Integrated automatic heating and climate control system (IHKA)
15 Center console control panel
16 Controller (CON)
17 Footwell module (FRM)
18 Left rear speaker
19 Front left speaker
20 Central information display (CID)
21 Headunit