Try bypassing the GM5 to open or close a single door for repair 😉
Sorry, the post is unfortunately long…..
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HomeRepair manualsBMWBMW basic module GM5 (E46, X3, Z4)
BMW BASIC MODULE GM5 (E46, X3, Z4)BMW LIGHT MODULE LCM II E38, E39BMW CKEY (E38, E39, E46, X3, Z3, Z4)BMW CLIMATE CONTROL PANEL E36
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BASIC MODULE GM5 CONNECTOR AND PIN ASSIGNMENT
Basic module GM5 connector and pin assignment
On the GM5 you will find the following 3 plugs
Pin home repair / Type / Designation / Signal Type Connection / Measurement Instructions
1/E/Signal Wiper Switch 1 Wiper Switch
2/E/Signal Lock Passenger Door System Lock Passenger Door
3/E/Signal Wiper Switch 2 Wiper Switches
4 / E / Signal Switch Power Window Passenger Door to Power Window Switch Passenger Door
5 / E / Signal Switch Power Window Driver Side on Switch Block Driver Door
6 / E / Signal Button Tailgate Open from the inside Unlocking switch tailgate (inside)
7/E/Signal Button Center Lock hazard light/central locking switch
8/E/Signal Switch Interior Light Continuous Operation Indoor/Reading Light Front
9/I/O Signal K-Bus Connector K-Bus
11 / A / Signal Wiper Relay Wiper Relay
12/A/Signal Relay Headlight Cleaning Pump Headlight Cleaning Module
13/A/Signal Motor ZV Unit Lock Driver Door System Lock Driver Door
14 / A / Signal Motor Central Security ZV Units Drive ZV Glove Box
15 / A / Signal motor Central securing ZV units System lock driver’s side rear
16 / A / with remote control: Signal motor ZV units centrally secure system lock passenger door
17 / A / Signal Motor Tailgate Unlock Central Locking Drive Tailgate
18 / E / Signal Interior Light Connector Indoor Light
19/E/Signal Switch Wash Wiper Switch
20/E/Signal Unlocking Driver Door System Lock Driver Door
21/E/Signal Release Passenger Door System Lock Passenger Door
22/E/Signal Locking Driver Door System Lock Driver Door
23 / E / Signal door contact passenger side rear system lock passenger side rear
24 / E / Signal door contact driver’s side rear system lock driver’s side rear
25/E/Signal Door Contact Passenger Door System Lock Passenger Door
26/E/Signal Door Contact Driver Door System Lock Driver Door
27 / E / Clamp R Fuse F9
28/E/Signal Anti-pinch Strip Driver Door Anti-Pinch Switch Driver Side
29 / E / Signal Anti-pinch Strip Passenger Door Anti-Pinch Circuit Breaker Passenger Side
30/A/Signal Wiper Relay for Level 2 Wiper Relays
31 / A / Signal Relay Rear Window Unlock Touring Relay Drive Rear Window
32 / A / Signal Motor ZV units centrally secure system lock driver’s door
33 / A / with remote control: Signal motor ZV units centrally unlock system lock passenger door
34/A/Signal Motor ZV Units Unlock X273 Plug Rear Door Driver’s Side
35/A/Signal Motor ZV Units Central Locking Drive Fuel Flap
36/A/Signal Motor ZV Units Lock Drive ZV Glove Box
37/E/Signal Motor Tailgate Lock Switch Tailgate Lock
40/E/Signal Switch Power Window Passenger Door to Power Window Switch Passenger Door
41/E/Signal Switch Power Window Driver Side to Switch Block Driver Door
42 / E / Signal tailgate contact Central locking drive tailgate
43/E/Signal Button Rear Window Open Touring Shift Center
44 / E / Signal button tailgate open license plate lights
45 / E / Signal Reset Contact Wiper Rest Position Connector Reset Contact Wiper Rest Position
46/E/Signal Potentiometer for Interval Time Wiper Switch
47/E/Terminal 30 Fuse F49
49/E/Signal Data Line Remote Control ZV Electrochromic Interior Mirror Remote Control Central Locking
50 / A / Signal Motor Central locking drive Fuel filler flap
51 / A / Signal Motor ZV units centrally unlock system lock driver’s door
52/A/Signal Motor ZV Units Lock X274 Plug Rear Door Passenger Side
53/A/Signal Motor ZV Units Lock Central Locking Drive Fuel Flap
54 / A / with remote control: Signal motor ZV units lock system lock passenger door
Pin / Type / Designation / Signal Type Connection / Measurement Instructions
1 / E / Signal Switch Rear Window Regulator Passenger Side to Power Window Switch Rear Right
2 / E / Signal Switch Power Window Driver Side Rear to Switch Block Driver Door
3 / E / Signal Switch Power Window Passenger Side Rear to Power Window Switch Passenger Door
4 / E / Signal Central Switch Power Window to Switch Block Driver Door
5/E/Signal Status Anti-Theft System Inclination Monitoring
6/A/Signal Inclination Sensor Inclination Monitoring
7/E/Signal hood Contact Front Flap Contact Switch
8/A/Control Signal DWA Siren Alarm Signal Horn Anti-Theft Alarm System
9/E/Rear Window Contact Touring Wiper-Wash Interval Control Unit Rear
10/ E / Signal Engine Tailgate Unlock Switch Tailgate Lock
12 / E / Signal Anti-pinch strip Passenger side rear Anti-pinch switch Window rear right
14 / E / Signal switch window regulator driver’s side rear on switch block driver’s door
15 / E / Signal switch window regulator passenger side rear on window regulator switch passenger door
16 / E / Signal switch rear window regulator driver’s side on window regulator switch rear left
17 / E / Signal switch rear window regulator passenger side on window regulator switch rear right
18 not occupied 19 / E / signal interior protection control unit interior protection II
21 / E / Signal Child Lock Power Window Lock Switch Block Driver Door
23/A/Signal DWA Light-Emitting Diode Electrochromic Indoor Mirror
24 / E / Signal Interior Protection Control Unit Interior Protection I
26 / E / Signal Anti-pinch strip driver’s side rear Anti-pinch switch Window rear left
Pin / Type / Designation / Signal Type Connection / Measurement Instructions
1 / E / Supply for interior lighting, washing pump, tailgate release and consumer shutdown fuse F52
2 / A / Signal Washer Pump Washer Pump
3 / A / Signal Load Shutdown Connector Load Shutdown
4 / A / Signal Motor Power Window Driver Side Rear to Power Window Motor Rear Left
5 / A / Signal Motor Power Window Passenger Side Rear to Power Window Motor Rear Right
6 / A / Signal Motor Power Window Passenger on Power Window Motor Passenger Door
7 / A / Signal Motor Power Window Driver on Power Window Motor Driver Door
8 / E / Power supply front fuse F48
9 / E / Supply central locking fuse F60
10 / E / Power Window Regulator Rear F71
11 / A / Signal Motor Power Window Driver Side Rear on Power Window Motor Rear Left
12 / A / Signal motor window regulator passenger side rear on window regulator motor rear right
13 / A / Signal Motor Power Window Passenger to Power Window Motor Passenger Door
14/A/Signal Motor Power Window Driver to Power Window Motor Driver Door
15 / M / load mass central locking and window regulator