Observations from the map
The Ford map ranks 12 with 58 definitions; the largest module types are: ecu_module (24), steering module (3), awd / transfer case module (3).
58 of the addresses use 11-bit CAN identifiers and 0 use 29-bit identifiers. 1 definitions have scan priority 1; priority decides which module a scan starts from.
Modules in the map
| Module name | Type | Address | Response | Priority |
|---|---|---|---|---|
| PCM (Powertrain) | Engine Control Unit | 7E0 | 7E8 | 1 |
| TCM (Transmission) | Transmission Control Unit | 7E1 | 7E9 | 2 |
| ABS/AdvanceTrac safety-critical | ABS / ESP Module | 760 | 768 | 3 |
| RCM (Airbag/Restraint) safety-critical | Airbag / SRS Module | 737 | 73F | 4 |
| IPC (Instrument Cluster) | Instrument Cluster | 720 | 728 | 5 |
| PSCM (Power Steering) | Steering Module | 730 | 738 | 6 |
| GWM (Gateway Module) | Gateway Module | 716 | 71E | 7 |
| BCM (Body Control) | Body Control Module | 726 | 72E | 7 |
| RFA (Remote Function Actuator) | Immobiliser / Alarm Module | 731 | 739 | 8 |
| APIM (SYNC Infotainment) | Navigation Module | 7D0 | 7D8 | 20 |
| IPMA (Front Camera ADAS) | Camera Module | 706 | 70E | 21 |
| AWD (All Wheel Drive) | AWD / Transfer Case Module | 703 | 70B | 22 |
| VDM (Vehicle Dynamics) | Suspension Module | 721 | 729 | 23 |
| SCCM (Steering Column) | Steering Module | 724 | 72C | 24 |
| GSM (Gear Shift Module) | Transmission Control Unit | 732 | 73A | 25 |
| HCM (Headlamp Control) | Lighting Module | 734 | 73C | 26 |
| PAM (Parking Assist) | Park Assist Module | 736 | 73E | 27 |
| TBM (Trailer Brake) | Trailer Module | 757 | 75F | 28 |
| TCCM (Transfer Case) | AWD / Transfer Case Module | 761 | 769 | 29 |
| CCM (Cruise Radar) | Adaptive Cruise Control Module | 764 | 76C | 30 |
| OCSM (Occupant Classification) safety-critical | Airbag / SRS Module | 765 | 76D | 31 |
| TRM (Trailer Module) | Trailer Module | 791 | 799 | 32 |
| ATCM (All Terrain Control) | AWD / Transfer Case Module | 792 | 79A | 33 |
| SASM (Steering Angle Sensor) | Sensor Modules | 797 | 79F | 34 |
| HUD (Head-Up Display) | — | 7B2 | 7BA | 35 |
| SECM (Steering Effort Control) | Steering Module | 7C5 | 7CD | 36 |
| BECM (HV Battery Energy Control) | High-Voltage Battery Module | 7E4 | 7EC | 37 |
| BECMB (Battery Energy B) | High-Voltage Battery Module | 723 | 72B | 38 |
| DCDC (DC/DC Converter) | High-Voltage System Modules | 746 | 74E | 39 |
| TCU (Telematics/FordPass) | Telematics Module | 754 | 75C | 40 |
| HVAC | Climate Control Module | 733 | 73B | 41 |
| SOBDM (BCCM) | Charger Module | 7E2 | 7EA | 42 |
| ACM (Audio Control) | Audio / Multimedia Module | 727 | 72F | 43 |
| ACCM | — | 7C7 | 7CF | 44 |
| BCMC/BJB | — | 6F0 | 6F8 | 45 |
| CMR | — | 7C1 | 7C9 | 46 |
| DCME | — | 7A2 | 7AA | 47 |
| SCMF | — | 762 | 76A | 48 |
| DCMG | — | 7B3 | 7BB | 49 |
| DCMH | — | 7B4 | 7BC | 50 |
| DDM | — | 740 | 748 | 51 |
| DSM | — | 744 | 74C | 52 |
| DSP | — | 783 | 78B | 53 |
| GFM (FTRM) | — | 7A1 | 7A9 | 54 |
| OBCC | — | 7D1 | 7D9 | 55 |
| PACM | — | 750 | 758 | 56 |
| PDM | — | 741 | 749 | 57 |
| RGTM | — | 775 | 77D | 58 |
| SOBDMB | — | 795 | 79D | 59 |
| SOBDMC | — | 7E6 | 7EE | 60 |
| SODCMC | — | 6F2 | 6FA | 61 |
| SODCMD | — | 6F3 | 6FB | 62 |
| SODL | — | 7C4 | 7CC | 63 |
| SODR | — | 7C6 | 7CE | 64 |
| WACM | — | 725 | 72D | 65 |
| HV Charge Limits | Charger Module | 6F5 | 6FD | 66 |
| Powertrain (OBD) | — | 7E5 | 7ED | 67 |
| Powertrain (OBD) | — | 7E7 | 7EF | 68 |
See the modules in your vehicle
With an ELM327-based BLE OBD2 adapter, CarCoding scans the vehicle’s modules, reads fault codes from those it can reach and explains every code in plain language. Which modules are reachable depends on the make and on the vehicle. The app is free to download.
Some advanced features require an in-app purchase.
Data source: the CarCoding ECU scan map (ecuDatabase.ts). The addresses and names in the table are definitions from the map; they can differ depending on the hardware and software version in your vehicle.