BMW DME / DDE Pinout Index (All Models)
DME Version
The table does not list all the main models and engines, but only the main ones.
|
DME Version |
Manufacturer |
Engine Family | Key BMW Models |
Link to Pinout Service Manual |
| MS40 | Siemens |
M43B16/TU. M43B18/TU M43B19/TU. M50B20/B25 |
E36, E36/5, E34, E46, E46/5 | |
| MS41.1 | Siemens |
M52B20, M52B25, M52B28 S52B30, S52B32 |
E36, E39, E38, E36/7 | |
| MS42 | Siemens |
M52TUB20/M52TUB25/ M52TUB28/M52B18TU |
E39, E46, E52, E53, Z3 | MS42 Pinout (M52TU) |
| MS42.1 | Siemens |
M52B25TU, M52B20TU. M52B18TU, M52B28TU |
Z3 E36/7, E36/8, E46, E39, E38, |
MS42.1 Pinout |
| MS43 | Siemens | M54B22/M54B25/M54B30 | E46, E39, E53 (X5) | MS43 Pinout (M54) |
| MS45 | Siemens |
M54B22, M54B25, M54B30, M56B25 |
E85 Z4, E46, E39, E60/E61 E83, E53 |
MS45 Pinout |
| MS45.1 | Siemens | M54B25, M54B30 |
E60 525i, 530i, 545i |
|
| MSS54 | Siemens | S54B32 |
BMW M3 (E46), Z3, Z4 (E36/7. E85/E86) |
|
| MSS65 | Siemens | S85, S85B50 |
M5 E60-61, M6 E63-E64 |
|
| MSD80 | Siemens | N54B30, N43 |
E60/E61, E71, E89, E8x E90/92 335i |
|
| M1.2 | Bosch |
M20B25, S38B36 |
M5 E28, M6 E24, M5 E34 |
M1.2 Pinout |
| M1.3 | Bosch |
M20, M30, M50 |
E30: 325i, 325iX, E34: 525i, E32: 730i, E28: 535i |
M1.3 Pinout |
| M1.7 | Bosch |
V12, L6 (M70, M20, M30, S38) |
E32 750i, E31 850i, E34 535i, E36 325i |
M1.7 Pinout (M70) |
| M3.1 | Bosch |
M50B20, M50B25 |
E34 520i, 525i, E36 320i, 325i |
M3.1 Pinout |
| M3.3 | Bosch |
M60B30, M60B40 / M62 M70 / S70 / S50B30 / M50 |
E34 (530i, 540i), E31, E32 (730i, 740i), E38 (740i), E36 M3. |
M3.3 Pinout (M60) |
| M3.3.1 | Bosch |
S50B30, S50B32, M50, M60 M60B30, M60B40 |
M3 3.0/3.2. Z3 M, E31 840 E32, E34, E38. |
M3.3.1 Pinout |
| M5.2 | Bosch | M52, M62, M73 | E31, E36, E36 M3, E38, E39 | |
| ME7.2 | Bosch | M62TUB35, M62TUB44 | E38, E39, E53 | |
| ME9.2 | Bosch | N52B25, N52B30, N42 |
E87, E90, E60, E63, E65, E83 |
DDE Version
|
DDE Version |
Manufacturer |
Engine Family | Key BMW Models | Link to Pinout |
| DDE 5.0 | Bosch |
M57N, M47N, M57TU M57D25/D30, |
E38, E39, E46, E60, E65, E83. |
|
Use our DME/DDE (petrol and diesel) ECU pinout library for accurate wiring diagnostics and repairs. Select the required unit version (MS43, MSD80, etc.) in the table to access the complete pinout diagram, including sensor and actuator signal connections.
Vishwa dewan (Sunday, 01 February 2026 02:34)
I needed e60 and e61 full wiring diagram please much appreciated thanks