BMW General Module 3 (aka GM3, GMIII, ZKE3)
P/N 61.35-6 946 947
IC# - IC P/N - Function
1 - VN920SP - 30 Amp High side driver, Washer pump(18) *1
2 - VN610SP - 45 Amp High side driver, Interior lights(20) *1
3 - VN610SP - 45 Amp High side driver, Consumer load(19) *1
4 - VN920SP - 30 Amp High side driver, Horn/siren or outside mirror lights(17) *1
5 - VN920SP - 30 Amp High side driver, Trunk soft close(3)
6 - VN750S - 6 Amp High side driver, Servotronic(9) *3
7 - VN750S - 6 Amp High side driver, Rear door locks (6-MZS)
8 & 9 - VN770K - 9 Amp Dual H-Bridge driver, Bottom tail gate release(7) and luggage compartment light(16)
10 - V23086-C2001-A303 - Drive relay for rear driver side window(5, 15) *2
11 - V23086-C2001-A303 - Drive relay for rear passenger side window(2, 12) *2
12 - V23086-C1001-A403 - Relay switches power to IC 5-9 and 15.
*1 - Powered from X254-10 (Fuse 27 on X5)
*2 - Powered from X254-4 (Fuse 60 on X5)
*3 - Powered from X332-1 (Fuse 14 on X5)
*4 - Powered from X332-23 (Fuse 41 on X5)
IC# - IC P/N - Function
13 - BTS134D - 3.5 Amp Low side driver, Rear door locks (13-MVR)
14 - BTS134D - 3.5 Amp Low side driver, Rear door locks (14-MER)
15 - VN0830SP - 6 Amp Dual high side driver, Rear door locks (13-MVR & 14-MER)
16 - BTS134D - 3.5 Amp Low side driver, Trunk soft close (3)
17 - BTS134D - 3.5 Amp Low side driver, Rear door locks (6-MZS)
BMW General Module II (GM2) Page
BMW General Module IV (GM4) Page