BMW 3 Series E46 M3 2001–2006 (S54) → MoTeC M130 13130 (auto)
BMW 3 Series E46 M3 2001–2006 (S54) — MoTeC — M130
⚠ NOT CHECKED. Don't build from this.
Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-08
Before you start
| Status | draft · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | none |
| Size of the job | 65 wires · 11 connectors · 1 part lines |
| Tools | Crimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink |
| Order of work | 1. Check every part against the parts list. 2. Cut and label every wire (labels: Export → Wire labels). 3. Crimp and pin connector by connector, ticking the build checklist. 4. Run the bench test with nothing plugged in and the battery disconnected. 5. Only then connect the ECU and power up. |
Build checklist
Tick each box as you go. Continuity: meter from end to end, expect under 1 Ω.
| Wire | From | To | Gauge | Colour | Cut | Label | Crimp A | Crimp B | Pin A | Pin B | Continuity |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W1 | OEM-X60001-2 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-X60001-8 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | OEM-X60003-4 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | OEM-X60003-5 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | SP-14V-1 | M130-A-26 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-X60001-7 | M130-B-12 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-X60001-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | OEM-X60001-5 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | OEM-X60001-6 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | OEM-X60001-9 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-X60005-5 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | SP-GND-1 | M130-A-10 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-GND-1 | M130-A-11 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | OEM-X60003-15 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-X60003-35 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-X60003-36 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-X60003-37 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | OEM-X60003-45 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | OEM-X60003-49 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | OEM-X60004-12 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-X60004-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | SP-0V-1 | M130-B-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | SP-0V-1 | M130-B-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | OEM-X60004-14 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-X60004-9 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | SP-5V1-1 | M130-A-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-X60003-3 | M130-B-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-X60003-30 | M130-B-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-X60003-29 | M130-B-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-X60003-33 | M130-B-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-X60003-34 | M130-B-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-X60005-6 | M130-A-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-X60005-7 | M130-A-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-X60005-4 | M130-A-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-X60005-8 | M130-A-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-X60005-1 | M130-A-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-X60005-9 | M130-A-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-X60003-13 | M130-A-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-X60003-6 | M130-A-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-X60003-26 | M130-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-X60003-7 | M130-A-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-X60003-11 | M130-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-X60003-8 | M130-A-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-X60003-42 | M130-A-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-X60003-43 | M130-A-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-X60003-22 | M130-A-31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-X60003-23 | M130-A-32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-X60001-1 | M130-A-27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-X60002-23 | M130-A-28 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-X60004-10 | M130-A-29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-X60002-1 | M130-A-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-X60002-12 | M130-A-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-X60003-10 | M130-A-30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-X60003-1 | M130-A-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-X60003-32 | M130-A-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-X60004-8 | M130-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-X60003-31 | M130-A-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-X60004-13 | M130-A-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-X60002-14 | M130-B-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-X60002-16 | M130-B-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-X60003-28 | M130-B-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-X60003-27 | M130-B-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-X60003-44 | M130-B-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-X60003-16 | M130-B-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-X60003-50 | M130-B-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ |
Bench test (before first power-up)
Battery disconnected, ECU and every sensor unplugged. Meter on resistance. Each pair below must read open (OL): a reading means a pinched wire, a stray strand or a mis-pinned cavity. Then check continuity of every wire (last column of the build checklist).
| # | Probe A | Probe B | Expect | Why | Reading |
|---|---|---|---|---|---|
| 1 | M130-A-26 | M130-A-10 | open (OL) | +12 V supply must not touch power ground | |
| 2 | M130-A-26 | M130-B-15 | open (OL) | +12 V supply must not touch sensor ground | |
| 3 | M130-B-12 | M130-B-15 | open (OL) | +12 V supply must not touch sensor ground | |
| 4 | M130-A-10 | M130-A-2 | open (OL) | power ground must not touch 5 V sensor reference | |
| 5 | M130-A-10 | M130-B-12 | open (OL) | power ground must not touch +12 V supply | |
| 6 | M130-A-26 | M130-A-2 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 7 | M130-B-12 | M130-A-2 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 8 | M130-B-15 | M130-A-2 | open (OL) | sensor ground must not touch 5 V sensor reference |
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
M130-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Half Bridge Output 2 | — | W45 | — | 0.5 | OEM-X60003-43 | — | — | — |
| 10 | Battery Negative 1 | — | W12 | — | 0.85 | SP-GND-1 | — | — | — |
| 11 | Battery Negative 2 | — | W13 | — | 0.85 | SP-GND-1 | — | — | — |
| 12 | Low Side Ignition 7 | — | — | — | — | — | — | — | — |
| 13 | Low Side Ignition 8 | — | — | — | — | — | — | — | — |
| 14 | Analogue Voltage Input 1 | — | W54 | — | 0.5 | OEM-X60003-1 | — | — | — |
| 15 | Analogue Voltage Input 2 | — | W55 | — | 0.5 | OEM-X60003-32 | — | — | — |
| 16 | Analogue Voltage Input 3 | — | W56 | — | 0.5 | OEM-X60004-8 | — | — | — |
| 17 | Analogue Voltage Input 4 | — | W57 | — | 0.5 | OEM-X60003-31 | — | — | — |
| 18 | Half Bridge Output 1 | — | W44 | — | 0.5 | OEM-X60003-42 | — | — | — |
| 19 | Peak Hold Injector 1 | — | W38 | — | 0.5 | OEM-X60003-13 | — | — | — |
| 2 | Sensor 5.0V A | — | W26 | — | 0.5 | SP-5V1-1 | — | — | — |
| 20 | Peak Hold Injector 2 | — | W40 | — | 0.5 | OEM-X60003-26 | — | — | — |
| 21 | Peak Hold Injector 3 | — | W42 | — | 0.5 | OEM-X60003-11 | — | — | — |
| 22 | Peak Hold Injector 4 | — | W43 | — | 0.5 | OEM-X60003-8 | — | — | — |
| 23 | Low Side Injector 1 | — | W39 | — | 0.5 | OEM-X60003-6 | — | — | — |
| 24 | Low Side Injector 2 | — | W41 | — | 0.5 | OEM-X60003-7 | — | — | — |
| 25 | Analogue Voltage Input 5 | — | W58 | — | 0.5 | OEM-X60004-13 | — | — | — |
| 26 | Battery Positive | — | W5 | — | 0.85 | SP-14V-1 | — | — | — |
| 27 | Peak Hold Injector 5 | — | W48 | — | 0.5 | OEM-X60001-1 | — | — | — |
| 28 | Peak Hold Injector 6 | — | W49 | — | 0.5 | OEM-X60002-23 | — | — | — |
| 29 | Peak Hold Injector 7 | — | W50 | — | 0.5 | OEM-X60004-10 | — | — | — |
| 3 | Low Side Ignition 1 | — | W32 | — | 0.5 | OEM-X60005-6 | — | — | — |
| 30 | Peak Hold Injector 8 | — | W53 | — | 0.5 | OEM-X60003-10 | — | — | — |
| 31 | Half Bridge Output 3 | — | W46 | — | 0.5 | OEM-X60003-22 | — | — | — |
| 32 | Half Bridge Output 4 | — | W47 | — | 0.5 | OEM-X60003-23 | — | — | — |
| 33 | Half Bridge Output 5 | — | W51 | — | 0.5 | OEM-X60002-1 | — | — | — |
| 34 | Half Bridge Output 6 | — | W52 | — | 0.5 | OEM-X60002-12 | — | — | — |
| 4 | Low Side Ignition 2 | — | W33 | — | 0.5 | OEM-X60005-7 | — | — | — |
| 5 | Low Side Ignition 3 | — | W34 | — | 0.5 | OEM-X60005-4 | — | — | — |
| 6 | Low Side Ignition 4 | — | W35 | — | 0.5 | OEM-X60005-8 | — | — | — |
| 7 | Low Side Ignition 5 | — | W36 | — | 0.5 | OEM-X60005-1 | — | — | — |
| 8 | Low Side Ignition 6 | — | W37 | — | 0.5 | OEM-X60005-9 | — | — | — |
| 9 | Sensor 5.0V B | — | — | — | — | — | — | — | — |
M130-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Universal Digital Input 1 | — | W27 | — | 0.5 | OEM-X60003-3 | — | — | — |
| 10 | Universal Digital Input 5 | — | W65 | — | 0.5 | OEM-X60003-50 | — | — | — |
| 11 | Universal Digital Input 6 | — | — | — | — | — | — | — | — |
| 12 | Battery Backup | — | W6 | — | 0.85 | OEM-X60001-7 | — | — | — |
| 13 | Knock Input 2 | — | W31 | — | 0.5 | OEM-X60003-34 | — | — | — |
| 14 | Universal Digital Input 7 | — | — | — | — | — | — | — | — |
| 15 | Sensor 0V A | — | W22 | — | 0.5 | SP-0V-1 | — | — | — |
| 16 | Sensor 0V B | — | W23 | — | 0.5 | SP-0V-1 | — | — | — |
| 17 | CAN Bus 1 High | — | — | — | — | — | — | — | — |
| 18 | CAN Bus 1 Low | — | — | — | — | — | — | — | — |
| 19 | Sensor 6.3V | — | — | — | — | — | — | — | — |
| 2 | Universal Digital Input 2 | — | W28 | — | 0.5 | OEM-X60003-30 | — | — | — |
| 20 | Analogue Voltage Input 6 | — | W59 | — | 0.5 | OEM-X60002-14 | — | — | — |
| 21 | Analogue Voltage Input 7 | — | W60 | — | 0.5 | OEM-X60002-16 | — | — | — |
| 22 | Analogue Voltage Input 8 | — | — | — | — | — | — | — | — |
| 23 | Ethernet Transmit + | — | — | — | — | — | — | — | — |
| 24 | Ethernet Transmit - | — | — | — | — | — | — | — | — |
| 25 | Ethernet Receive + | — | — | — | — | — | — | — | — |
| 26 | Ethernet Receive - | — | — | — | — | — | — | — | — |
| 3 | Analogue Temperature Input 1 | — | W61 | — | 0.5 | OEM-X60003-28 | — | — | — |
| 4 | Analogue Temperature Input 2 | — | W62 | — | 0.5 | OEM-X60003-27 | — | — | — |
| 5 | Analogue Temperature Input 3 | — | W63 | — | 0.5 | OEM-X60003-44 | — | — | — |
| 6 | Analogue Temperature Input 4 | — | — | — | — | — | — | — | — |
| 7 | Knock Input 1 | — | W30 | — | 0.5 | OEM-X60003-33 | — | — | — |
| 8 | Universal Digital Input 3 | — | W29 | — | 0.5 | OEM-X60003-29 | — | — | — |
| 9 | Universal Digital Input 4 | — | W64 | — | 0.5 | OEM-X60003-16 | — | — | — |
OEM-X60001
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injector relay control | — | W48 | — | 0.5 | M130-A-27 | — | — | — |
| 2 | DBW output-stage supply (P_DKSM+) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 4 | Power ground | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 5 | Power ground | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 6 | Power ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 7 | Battery constant (terminal 30) | — | W6 | — | 0.85 | M130-B-12 | — | — | — |
| 8 | ECU main power (terminal 87 via main relay) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 9 | DBW output-stage return (P_DKSM-) | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
OEM-X60002
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | O2 sensor heater, front 1 (pre-cat) | — | W51 | — | 0.5 | M130-A-33 | — | — | — |
| 12 | O2 sensor heater, rear 2 (post-cat) | — | W52 | — | 0.5 | M130-A-34 | — | — | — |
| 14 | O2 sensor signal, rear 2 (post-cat) | — | W59 | — | 0.5 | M130-B-20 | — | — | — |
| 16 | O2 sensor signal, rear 1 (post-cat) | — | W60 | — | 0.5 | M130-B-21 | — | — | — |
| 2 | O2 sensor heater, front 2 (pre-cat) | — | — | — | — | — | — | — | — |
| 23 | Main relay control | — | W49 | — | 0.5 | M130-A-28 | — | — | — |
| 6 | O2 sensor heater, rear 1 (post-cat) | — | — | — | — | — | — | — | — |
OEM-X60003
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Mass air flow (MAF) signal | — | W54 | — | 0.5 | M130-A-14 | — | — | — |
| 10 | VANOS intake solenoid | — | W53 | — | 0.5 | M130-A-30 | — | — | — |
| 11 | Injector cylinder 5 | — | W42 | — | 0.5 | M130-A-21 | — | — | — |
| 12 | Map-controlled thermostat | — | — | — | — | — | — | — | — |
| 13 | Injector cylinder 1 | — | W38 | — | 0.5 | M130-A-19 | — | — | — |
| 15 | Throttle ground | — | W14 | — | 0.5 | SP-0V-1 | — | — | — |
| 16 | Oil pressure switch | — | W64 | — | 0.5 | M130-B-9 | — | — | — |
| 21 | Evap purge valve | — | — | — | — | — | — | — | — |
| 22 | Idle speed control, close | — | W46 | — | 0.5 | M130-A-31 | — | — | — |
| 23 | Idle speed control, open | — | W47 | — | 0.5 | M130-A-32 | — | — | — |
| 26 | Injector cylinder 3 | — | W40 | — | 0.5 | M130-A-20 | — | — | — |
| 27 | Intake air temperature (IAT) | — | W62 | — | 0.5 | M130-B-4 | — | — | — |
| 28 | Engine coolant temperature (ECT) | — | W61 | — | 0.5 | M130-B-3 | — | — | — |
| 29 | Intake camshaft position | — | W29 | — | 0.5 | M130-B-8 | — | — | — |
| 3 | Crankshaft position | — | W27 | — | 0.5 | M130-B-1 | — | — | — |
| 30 | Exhaust camshaft position | — | W28 | — | 0.5 | M130-B-2 | — | — | — |
| 31 | Throttle position sensor 2 | — | W57 | — | 0.5 | M130-A-17 | — | — | — |
| 32 | Throttle position sensor 1 | — | W55 | — | 0.5 | M130-A-15 | — | — | — |
| 33 | Knock sensor 1 | — | W30 | — | 0.5 | M130-B-7 | — | — | — |
| 34 | Knock sensor 2 | — | W31 | — | 0.5 | M130-B-13 | — | — | — |
| 35 | ECT ground | — | W15 | — | 0.5 | SP-0V-1 | — | — | — |
| 36 | Intake camshaft ground | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 37 | Crankshaft ground | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 4 | MAF supply | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 42 | Throttle motor drive 1 (H-bridge) | — | W44 | — | 0.5 | M130-A-18 | — | — | — |
| 43 | Throttle motor drive 2 (H-bridge) | — | W45 | — | 0.5 | M130-A-1 | — | — | — |
| 44 | Engine oil temperature | — | W63 | — | 0.5 | M130-B-5 | — | — | — |
| 45 | Oil temperature ground | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 46 | Knock sensor 3 | — | — | — | — | — | — | — | — |
| 47 | Knock sensor 4 | — | — | — | — | — | — | — | — |
| 49 | Exhaust camshaft ground | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 5 | Throttle (EDK/ITB) supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 50 | Oil level switch | — | W65 | — | 0.5 | M130-B-10 | — | — | — |
| 6 | Injector cylinder 2 | — | W39 | — | 0.5 | M130-A-23 | — | — | — |
| 7 | Injector cylinder 4 | — | W41 | — | 0.5 | M130-A-24 | — | — | — |
| 8 | Injector cylinder 6 | — | W43 | — | 0.5 | M130-A-22 | — | — | — |
| 9 | VANOS exhaust solenoid | — | — | — | — | — | — | — | — |
OEM-X60004
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | Fuel pump relay control | — | W50 | — | 0.5 | M130-A-29 | — | — | — |
| 12 | Pedal ground 2 | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 13 | Pedal position signal 2 | — | W58 | — | 0.5 | M130-A-25 | — | — | — |
| 14 | Pedal +5V supply 2 | — | W24 | — | 0.5 | SP-5V1-1 | — | — | — |
| 7 | Pedal ground 1 | — | W21 | — | 0.5 | SP-0V-1 | — | — | — |
| 8 | Pedal position signal 1 | — | W56 | — | 0.5 | M130-A-16 | — | — | — |
| 9 | Pedal +5V supply 1 | — | W25 | — | 0.5 | SP-5V1-1 | — | — | — |
OEM-X60005
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition coil 5 | — | W36 | — | 0.5 | M130-A-7 | — | — | — |
| 4 | Ignition coil 3 | — | W34 | — | 0.5 | M130-A-5 | — | — | — |
| 5 | Ignition ground | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
| 6 | Ignition coil 1 | — | W32 | — | 0.5 | M130-A-3 | — | — | — |
| 7 | Ignition coil 2 | — | W33 | — | 0.5 | M130-A-4 | — | — | — |
| 8 | Ignition coil 4 | — | W35 | — | 0.5 | M130-A-6 | — | — | — |
| 9 | Ignition coil 6 | — | W37 | — | 0.5 | M130-A-8 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W14 | — | 0.5 | OEM-X60003-15 | — | — | — |
| 1 | — | — | W15 | — | 0.5 | OEM-X60003-35 | — | — | — |
| 1 | — | — | W16 | — | 0.5 | OEM-X60003-36 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | OEM-X60003-37 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | OEM-X60003-45 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | OEM-X60003-49 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | OEM-X60004-12 | — | — | — |
| 1 | — | — | W21 | — | 0.5 | OEM-X60004-7 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | M130-B-15 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | M130-B-16 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-X60001-2 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-X60001-8 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | OEM-X60003-4 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | OEM-X60003-5 | — | — | — |
| 1 | — | — | W5 | — | 0.85 | M130-A-26 | — | — | — |
SP-5V1
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W24 | — | 0.5 | OEM-X60004-14 | — | — | — |
| 1 | — | — | W25 | — | 0.5 | OEM-X60004-9 | — | — | — |
| 1 | — | — | W26 | — | 0.5 | M130-A-2 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W7 | — | 0.85 | OEM-X60001-4 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | OEM-X60001-5 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | OEM-X60001-6 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | OEM-X60001-9 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | OEM-X60005-5 | — | — | — |
| 1 | — | — | W12 | — | 0.85 | M130-A-10 | — | — | — |
| 1 | — | — | W13 | — | 0.85 | M130-A-11 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-X60001-1 | Injector relay control | low_side_out | M130-A-27 | Peak Hold Injector 5 | injector_out | corroborated | |
| OEM-X60001-2 | DBW output-stage supply (P_DKSM+) | power_in | M130-A-26 | Battery Positive | power_in | single_source | |
| OEM-X60001-4 | Power ground | ground | M130-A-10 + M130-A-11 | Battery Negative 1 + Battery Negative 2 | ground | corroborated | |
| OEM-X60001-5 | Power ground | ground | M130-A-10 + M130-A-11 | Battery Negative 1 + Battery Negative 2 | ground | corroborated | |
| OEM-X60001-6 | Power ground | ground | M130-A-10 + M130-A-11 | Battery Negative 1 + Battery Negative 2 | ground | corroborated | |
| OEM-X60001-7 | Battery constant (terminal 30) | power_in | M130-B-12 | Battery Backup | power_in | corroborated | |
| OEM-X60001-8 | ECU main power (terminal 87 via main relay) | power_in | M130-A-26 | Battery Positive | power_in | corroborated | |
| OEM-X60001-9 | DBW output-stage return (P_DKSM-) | ground | M130-A-10 + M130-A-11 | Battery Negative 1 + Battery Negative 2 | ground | single_source | |
| OEM-X60002-1 | O2 sensor heater, front 1 (pre-cat) | low_side_out | M130-A-33 | Half Bridge Output 5 | hbridge_out | corroborated | |
| OEM-X60002-12 | O2 sensor heater, rear 2 (post-cat) | low_side_out | M130-A-34 | Half Bridge Output 6 | hbridge_out | corroborated | |
| OEM-X60002-14 | O2 sensor signal, rear 2 (post-cat) | lambda_nb_in | M130-B-20 | Analogue Voltage Input 6 | analog_in | corroborated | |
| OEM-X60002-16 | O2 sensor signal, rear 1 (post-cat) | lambda_nb_in | M130-B-21 | Analogue Voltage Input 7 | analog_in | corroborated | |
| OEM-X60002-2 | O2 sensor heater, front 2 (pre-cat) | low_side_out | — | — | — | corroborated | |
| OEM-X60002-23 | Main relay control | low_side_out | M130-A-28 | Peak Hold Injector 6 | injector_out | corroborated | |
| OEM-X60002-6 | O2 sensor heater, rear 1 (post-cat) | low_side_out | — | — | — | corroborated | |
| OEM-X60003-1 | Mass air flow (MAF) signal | analog_in | M130-A-14 | Analogue Voltage Input 1 | analog_in | corroborated | |
| OEM-X60003-10 | VANOS intake solenoid | low_side_out | M130-A-30 | Peak Hold Injector 8 | injector_out | corroborated | |
| OEM-X60003-11 | Injector cylinder 5 | injector_out | M130-A-21 | Peak Hold Injector 3 | injector_out | corroborated | |
| OEM-X60003-12 | Map-controlled thermostat | low_side_out | — | — | — | corroborated | |
| OEM-X60003-13 | Injector cylinder 1 | injector_out | M130-A-19 | Peak Hold Injector 1 | injector_out | corroborated | |
| OEM-X60003-15 | Throttle ground | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60003-16 | Oil pressure switch | digital_in | M130-B-9 | Universal Digital Input 4 | digital_in | corroborated | |
| OEM-X60003-21 | Evap purge valve | low_side_out | — | — | — | corroborated | |
| OEM-X60003-22 | Idle speed control, close | hbridge_out | M130-A-31 | Half Bridge Output 3 | hbridge_out | corroborated | |
| OEM-X60003-23 | Idle speed control, open | hbridge_out | M130-A-32 | Half Bridge Output 4 | hbridge_out | corroborated | |
| OEM-X60003-26 | Injector cylinder 3 | injector_out | M130-A-20 | Peak Hold Injector 2 | injector_out | corroborated | |
| OEM-X60003-27 | Intake air temperature (IAT) | temp_in | M130-B-4 | Analogue Temperature Input 2 | temp_in | corroborated | |
| OEM-X60003-28 | Engine coolant temperature (ECT) | temp_in | M130-B-3 | Analogue Temperature Input 1 | temp_in | corroborated | |
| OEM-X60003-29 | Intake camshaft position | trigger_in | M130-B-8 | Universal Digital Input 3 | digital_in | corroborated | |
| OEM-X60003-3 | Crankshaft position | trigger_in | M130-B-1 | Universal Digital Input 1 | digital_in | corroborated | |
| OEM-X60003-30 | Exhaust camshaft position | trigger_in | M130-B-2 | Universal Digital Input 2 | digital_in | corroborated | |
| OEM-X60003-31 | Throttle position sensor 2 | analog_in | M130-A-17 | Analogue Voltage Input 4 | analog_in | corroborated | |
| OEM-X60003-32 | Throttle position sensor 1 | analog_in | M130-A-15 | Analogue Voltage Input 2 | analog_in | corroborated | |
| OEM-X60003-33 | Knock sensor 1 | knock_in | M130-B-7 | Knock Input 1 | knock_in | corroborated | |
| OEM-X60003-34 | Knock sensor 2 | knock_in | M130-B-13 | Knock Input 2 | knock_in | corroborated | |
| OEM-X60003-35 | ECT ground | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60003-36 | Intake camshaft ground | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60003-37 | Crankshaft ground | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60003-4 | MAF supply | power_in | M130-A-26 | Battery Positive | power_in | corroborated | |
| OEM-X60003-42 | Throttle motor drive 1 (H-bridge) | hbridge_out | M130-A-18 | Half Bridge Output 1 | hbridge_out | corroborated | |
| OEM-X60003-43 | Throttle motor drive 2 (H-bridge) | hbridge_out | M130-A-1 | Half Bridge Output 2 | hbridge_out | corroborated | |
| OEM-X60003-44 | Engine oil temperature | temp_in | M130-B-5 | Analogue Temperature Input 3 | temp_in | corroborated | |
| OEM-X60003-45 | Oil temperature ground | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60003-46 | Knock sensor 3 | knock_in | — | — | — | corroborated | |
| OEM-X60003-47 | Knock sensor 4 | knock_in | — | — | — | corroborated | |
| OEM-X60003-49 | Exhaust camshaft ground | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60003-5 | Throttle (EDK/ITB) supply | power_in | M130-A-26 | Battery Positive | power_in | corroborated | |
| OEM-X60003-50 | Oil level switch | digital_in | M130-B-10 | Universal Digital Input 5 | digital_in | corroborated | |
| OEM-X60003-6 | Injector cylinder 2 | injector_out | M130-A-23 | Low Side Injector 1 | injector_out | corroborated | |
| OEM-X60003-7 | Injector cylinder 4 | injector_out | M130-A-24 | Low Side Injector 2 | injector_out | corroborated | |
| OEM-X60003-8 | Injector cylinder 6 | injector_out | M130-A-22 | Peak Hold Injector 4 | injector_out | corroborated | |
| OEM-X60003-9 | VANOS exhaust solenoid | low_side_out | — | — | — | corroborated | |
| OEM-X60004-10 | Fuel pump relay control | low_side_out | M130-A-29 | Peak Hold Injector 7 | injector_out | corroborated | |
| OEM-X60004-12 | Pedal ground 2 | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60004-13 | Pedal position signal 2 | analog_in | M130-A-25 | Analogue Voltage Input 5 | analog_in | corroborated | |
| OEM-X60004-14 | Pedal +5V supply 2 | vref | M130-A-2 | Sensor 5.0V A | vref | corroborated | |
| OEM-X60004-7 | Pedal ground 1 | sensor_ground | M130-B-15 + M130-B-16 | Sensor 0V A + Sensor 0V B | sensor_ground | corroborated | |
| OEM-X60004-8 | Pedal position signal 1 | analog_in | M130-A-16 | Analogue Voltage Input 3 | analog_in | corroborated | |
| OEM-X60004-9 | Pedal +5V supply 1 | vref | M130-A-2 | Sensor 5.0V A | vref | corroborated | |
| OEM-X60005-1 | Ignition coil 5 | ignition_out | M130-A-7 | Low Side Ignition 5 | ignition_out | corroborated | |
| OEM-X60005-4 | Ignition coil 3 | ignition_out | M130-A-5 | Low Side Ignition 3 | ignition_out | corroborated | |
| OEM-X60005-5 | Ignition ground | ground | M130-A-10 + M130-A-11 | Battery Negative 1 + Battery Negative 2 | ground | corroborated | |
| OEM-X60005-6 | Ignition coil 1 | ignition_out | M130-A-3 | Low Side Ignition 1 | ignition_out | corroborated | |
| OEM-X60005-7 | Ignition coil 2 | ignition_out | M130-A-4 | Low Side Ignition 2 | ignition_out | corroborated | |
| OEM-X60005-8 | Ignition coil 4 | ignition_out | M130-A-6 | Low Side Ignition 4 | ignition_out | corroborated | |
| OEM-X60005-9 | Ignition coil 6 | ignition_out | M130-A-8 | Low Side Ignition 6 | ignition_out | corroborated |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-X60001-2 | SP-14V-1 | 0.85 | no route | DBW output-stage supply (P_DKSM+) | — | |
| W2 | OEM-X60001-8 | SP-14V-1 | 0.85 | no route | ECU main power (terminal 87 via main relay) | — | |
| W3 | OEM-X60003-4 | SP-14V-1 | 0.85 | no route | MAF supply | — | |
| W4 | OEM-X60003-5 | SP-14V-1 | 0.85 | no route | Throttle (EDK/ITB) supply | — | |
| W5 | SP-14V-1 | M130-A-26 | 0.85 | no route | Battery Positive | — | |
| W6 | OEM-X60001-7 | M130-B-12 | 0.85 | no route | Battery constant (terminal 30) | — | |
| W7 | OEM-X60001-4 | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W8 | OEM-X60001-5 | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W9 | OEM-X60001-6 | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W10 | OEM-X60001-9 | SP-GND-1 | 0.85 | no route | DBW output-stage return (P_DKSM-) | — | |
| W11 | OEM-X60005-5 | SP-GND-1 | 0.85 | no route | Ignition ground | — | |
| W12 | SP-GND-1 | M130-A-10 | 0.85 | no route | Battery Negative 1 | — | |
| W13 | SP-GND-1 | M130-A-11 | 0.85 | no route | Battery Negative 2 | — | |
| W14 | OEM-X60003-15 | SP-0V-1 | 0.5 | no route | Throttle ground | — | |
| W15 | OEM-X60003-35 | SP-0V-1 | 0.5 | no route | ECT ground | — | |
| W16 | OEM-X60003-36 | SP-0V-1 | 0.5 | no route | Intake camshaft ground | — | |
| W17 | OEM-X60003-37 | SP-0V-1 | 0.5 | no route | Crankshaft ground | — | |
| W18 | OEM-X60003-45 | SP-0V-1 | 0.5 | no route | Oil temperature ground | — | |
| W19 | OEM-X60003-49 | SP-0V-1 | 0.5 | no route | Exhaust camshaft ground | — | |
| W20 | OEM-X60004-12 | SP-0V-1 | 0.5 | no route | Pedal ground 2 | — | |
| W21 | OEM-X60004-7 | SP-0V-1 | 0.5 | no route | Pedal ground 1 | — | |
| W22 | SP-0V-1 | M130-B-15 | 0.5 | no route | Sensor 0V A | — | |
| W23 | SP-0V-1 | M130-B-16 | 0.5 | no route | Sensor 0V B | — | |
| W24 | OEM-X60004-14 | SP-5V1-1 | 0.5 | no route | Pedal +5V supply 2 | — | |
| W25 | OEM-X60004-9 | SP-5V1-1 | 0.5 | no route | Pedal +5V supply 1 | — | |
| W26 | SP-5V1-1 | M130-A-2 | 0.5 | no route | Sensor 5.0V A | — | |
| W27 | OEM-X60003-3 | M130-B-1 | 0.5 | no route | Crankshaft position | — | |
| W28 | OEM-X60003-30 | M130-B-2 | 0.5 | no route | Exhaust camshaft position | — | |
| W29 | OEM-X60003-29 | M130-B-8 | 0.5 | no route | Intake camshaft position | — | |
| W30 | OEM-X60003-33 | M130-B-7 | 0.5 | no route | Knock sensor 1 | — | |
| W31 | OEM-X60003-34 | M130-B-13 | 0.5 | no route | Knock sensor 2 | — | |
| W32 | OEM-X60005-6 | M130-A-3 | 0.5 | no route | Ignition coil 1 | — | |
| W33 | OEM-X60005-7 | M130-A-4 | 0.5 | no route | Ignition coil 2 | — | |
| W34 | OEM-X60005-4 | M130-A-5 | 0.5 | no route | Ignition coil 3 | — | |
| W35 | OEM-X60005-8 | M130-A-6 | 0.5 | no route | Ignition coil 4 | — | |
| W36 | OEM-X60005-1 | M130-A-7 | 0.5 | no route | Ignition coil 5 | — | |
| W37 | OEM-X60005-9 | M130-A-8 | 0.5 | no route | Ignition coil 6 | — | |
| W38 | OEM-X60003-13 | M130-A-19 | 0.5 | no route | Injector cylinder 1 | — | |
| W39 | OEM-X60003-6 | M130-A-23 | 0.5 | no route | Injector cylinder 2 | — | |
| W40 | OEM-X60003-26 | M130-A-20 | 0.5 | no route | Injector cylinder 3 | — | |
| W41 | OEM-X60003-7 | M130-A-24 | 0.5 | no route | Injector cylinder 4 | — | |
| W42 | OEM-X60003-11 | M130-A-21 | 0.5 | no route | Injector cylinder 5 | — | |
| W43 | OEM-X60003-8 | M130-A-22 | 0.5 | no route | Injector cylinder 6 | — | |
| W44 | OEM-X60003-42 | M130-A-18 | 0.5 | no route | Throttle motor drive 1 (H-bridge) | — | |
| W45 | OEM-X60003-43 | M130-A-1 | 0.5 | no route | Throttle motor drive 2 (H-bridge) | — | |
| W46 | OEM-X60003-22 | M130-A-31 | 0.5 | no route | Idle speed control, close | — | |
| W47 | OEM-X60003-23 | M130-A-32 | 0.5 | no route | Idle speed control, open | — | |
| W48 | OEM-X60001-1 | M130-A-27 | 0.5 | no route | Injector relay control | — | |
| W49 | OEM-X60002-23 | M130-A-28 | 0.5 | no route | Main relay control | — | |
| W50 | OEM-X60004-10 | M130-A-29 | 0.5 | no route | Fuel pump relay control | — | |
| W51 | OEM-X60002-1 | M130-A-33 | 0.5 | no route | O2 sensor heater, front 1 (pre-cat) | — | |
| W52 | OEM-X60002-12 | M130-A-34 | 0.5 | no route | O2 sensor heater, rear 2 (post-cat) | — | |
| W53 | OEM-X60003-10 | M130-A-30 | 0.5 | no route | VANOS intake solenoid | — | |
| W54 | OEM-X60003-1 | M130-A-14 | 0.5 | no route | Mass air flow (MAF) signal | — | |
| W55 | OEM-X60003-32 | M130-A-15 | 0.5 | no route | Throttle position sensor 1 | — | |
| W56 | OEM-X60004-8 | M130-A-16 | 0.5 | no route | Pedal position signal 1 | — | |
| W57 | OEM-X60003-31 | M130-A-17 | 0.5 | no route | Throttle position sensor 2 | — | |
| W58 | OEM-X60004-13 | M130-A-25 | 0.5 | no route | Pedal position signal 2 | — | |
| W59 | OEM-X60002-14 | M130-B-20 | 0.5 | no route | O2 sensor signal, rear 2 (post-cat) | — | |
| W60 | OEM-X60002-16 | M130-B-21 | 0.5 | no route | O2 sensor signal, rear 1 (post-cat) | — | |
| W61 | OEM-X60003-28 | M130-B-3 | 0.5 | no route | Engine coolant temperature (ECT) | — | |
| W62 | OEM-X60003-27 | M130-B-4 | 0.5 | no route | Intake air temperature (IAT) | — | |
| W63 | OEM-X60003-44 | M130-B-5 | 0.5 | no route | Engine oil temperature | — | |
| W64 | OEM-X60003-16 | M130-B-9 | 0.5 | no route | Oil pressure switch | — | |
| W65 | OEM-X60003-50 | M130-B-10 | 0.5 | no route | Oil level switch | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| connector | BMW-E46-MSS54-CONN | BMW | E46 DME (MSS54) harness connector | 1.000 | ea |
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (12)
| Severity | Code | Subject | Message |
|---|---|---|---|
| warn | DBW_MOTOR_CURRENT | M130-A-1 | Cannot confirm M130 can drive the throttle motor: M130-A-1 "Half Bridge Output 2" is rated 12.0 A, but the motor current at OEM-X60003-43 is unknown. Add the motor's peak current from a source, or measure the motor resistance: peak ≈ 14 V ÷ R (Hondata measured 4.9 A for a Civic Si body, 10.4 A for a ZDX body; holding current is about 1 A). |
| warn | DBW_MOTOR_CURRENT | M130-A-18 | Cannot confirm M130 can drive the throttle motor: M130-A-18 "Half Bridge Output 1" is rated 12.0 A, but the motor current at OEM-X60003-42 is unknown. Add the motor's peak current from a source, or measure the motor resistance: peak ≈ 14 V ÷ R (Hondata measured 4.9 A for a Civic Si body, 10.4 A for a ZDX body; holding current is about 1 A). |
| warn | NET_FAMILY | OEM-X60002-1 ↔ M130-A-33 | OEM-X60002-1 "O2 sensor heater, front 1 (pre-cat)" [low_side_out] is wired to M130-A-33 "Half Bridge Output 5" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-X60002-12 ↔ M130-A-34 | OEM-X60002-12 "O2 sensor heater, rear 2 (post-cat)" [low_side_out] is wired to M130-A-34 "Half Bridge Output 6" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-X60003-29 ↔ M130-B-8 | OEM-X60003-29 "Intake camshaft position" [trigger_in] is wired to M130-B-8 "Universal Digital Input 3" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-X60003-3 ↔ M130-B-1 | OEM-X60003-3 "Crankshaft position" [trigger_in] is wired to M130-B-1 "Universal Digital Input 1" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-X60003-30 ↔ M130-B-2 | OEM-X60003-30 "Exhaust camshaft position" [trigger_in] is wired to M130-B-2 "Universal Digital Input 2" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| info | NET_FAMILY | OEM-X60001-1 ↔ M130-A-27 | OEM-X60001-1 "Injector relay control" [low_side_out] is wired to M130-A-27 "Peak Hold Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-X60002-23 ↔ M130-A-28 | OEM-X60002-23 "Main relay control" [low_side_out] is wired to M130-A-28 "Peak Hold Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-X60003-10 ↔ M130-A-30 | OEM-X60003-10 "VANOS intake solenoid" [low_side_out] is wired to M130-A-30 "Peak Hold Injector 8" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-X60004-10 ↔ M130-A-29 | OEM-X60004-10 "Fuel pump relay control" [low_side_out] is wired to M130-A-29 "Peak Hold Injector 7" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | UNMAPPED | OEM | 7 optional OEM pins are not mapped: OEM-X60002-2 O2 sensor heater, front 2 (pre-cat); OEM-X60002-6 O2 sensor heater, rear 1 (post-cat); OEM-X60003-12 Map-controlled thermostat; OEM-X60003-21 Evap purge valve; OEM-X60003-46 Knock sensor 3; OEM-X60003-47 Knock sensor 4; OEM-X60003-9 VANOS exhaust solenoid |
Accepted (0)
| Code | Subject | Reason | By |
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Notes
Fit check: unconfirmed. Confirm these before building: - Needs CAN (E46 K-bus/CAN); not documented for this ECU - This car has EWS 3.3 (rolling code) immobilizer; needs a delete/bypass Auto-mapped by auto_map() from the library pin data on 2026-10-06. Review every wire against both manuals before building. Not wired: - OEM-X60003 46: Knock sensor 3: no free knock input on MoTeC M130 - OEM-X60003 47: Knock sensor 4: no free knock input on MoTeC M130 - OEM-X60002 2: O2 sensor heater, front 2 (pre-cat): no free heater_low_side/low_side/ls_hs/hbridge on MoTeC M130 - OEM-X60002 6: O2 sensor heater, rear 1 (post-cat): no free heater_low_side/low_side/ls_hs/hbridge on MoTeC M130 - OEM-X60003 12: Map-controlled thermostat: no free low_side/ls_hs/injector/hbridge on MoTeC M130 - OEM-X60003 21: Evap purge valve: no free low_side/ls_hs/injector/hbridge on MoTeC M130 - OEM-X60003 9: VANOS exhaust solenoid: no free low_side/ls_hs/injector/hbridge on MoTeC M130
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | oem_wiring_diagram | BMW WDS A6000 DME pin table, E83 X3 (M54B30/MS45) | https://wds.psjr.org/sv/e83/zinfo/E83_PA6000A.htm | — | — | — |
| 4 | vendor_doc | MoTeC: M1 ECU Hardware manual (7 Nov 2013) — M130/M150/M170/M190 pinout tables | https://web.archive.org/web/2023id_/https://www.motec.com.au/hessian/uploads/M1_ECU_Hardware_c2517380e4.pdf | — | 2026-10-05 | 03dc5975f739 |
| 2 | community_copy | bimmer-service: DME MSS54 (S54) pinout | https://www.bimmer-service.com/2025/11/14/dme-mss54-s54-pinout-schematic-diagram/ | — | — | — |
| 2 | community_copy | rusefi wiki: 2002 and 2004 BMW M3 E46 DME pinout (S54/MSS54) | https://github.com/rusefi/rusefi/wiki/2002-and-2004-BMW-M3-E46-DME-pinout | — | — | — |