LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> BMW >> 2019 >> M4 Base, 2D Convertible, Standard Trans >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Connector End Views (F83) >> Connector List >> Seat Module, Driver A245*2B Connector End View
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Seat Module, Driver A245*2B Connector End View

Fig 1: Seat Module, Driver A245*2B Connector End View
G11225954Courtesy of BMW OF NORTH AMERICA, INC.
Pin Assignments At Plug Connector A245*2B

Pin Type Description /Signal type Connection /Measuring information
1 -- Not used  
2 A Activation Drive unit, driver's seat angle adjustment Drive unit, driver's seat angle adjustment
3 A Activation Drive unit, driver's seat height adjustment Drive unit, driver's seat height adjustment
4 -- Not used  
5 A Activation Drive unit, driver's seat forward/backward adjustment Drive unit, driver's seat forward/backward adjustment
6 -- Not used  
7 E Hall sensor signal Drive unit, driver's seat angle adjustment
8 E Hall sensor signal Drive unit, driver's seat height adjustment
9 E Hall sensor signal Drive unit, driver's seat forward/backward adjustment
10 -- Not used  
11 E Ground, Hall sensor Drive unit, driver's seat angle adjustment
12 E Ground, Hall sensor Drive unit, driver's seat height adjustment
13 E Ground, Hall sensor Drive unit, driver's seat forward/backward adjustment
14 -- Not used  
15 A Activation Drive unit, driver's seat angle adjustment Drive unit, driver's seat angle adjustment
16 A Activation Drive unit, driver's seat height adjustment Drive unit, driver's seat height adjustment
17 -- Not used  
18 A Activation Drive unit, driver's seat forward/backward adjustment Drive unit, driver's seat forward/backward adjustment
19 -- Not used  
20 -- Not used  
21 -- Not used  
22 -- Not used