Observations from the map
The Isuzu map ranks 24 with 19 definitions; the largest module types are: awd / transfer case module (3), driver assist and safety modules (2), abs / esp module (1).
19 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 |
|---|---|---|---|---|
| Engine (2019-) | Engine Control Unit | 620 | 6A0 | 1 |
| Transmission (2019-) | Transmission Control Unit | 621 | 6A1 | 2 |
| ABS (2019-) safety-critical | ABS / ESP Module | 600 | 680 | 3 |
| SRS safety-critical | Airbag / SRS Module | 603 | 683 | 4 |
| Body Control Module (2019-) | Body Control Module | 605 | 685 | 5 |
| Central Gateway (2019-) | Gateway Module | 60F | 68F | 6 |
| Meter (2019-) | Instrument Cluster | 601 | 681 | 7 |
| HVAC (2019-) | Climate Control Module | 607 | 687 | 8 |
| 4WD (2019-) | AWD / Transfer Case Module | 613 | 693 | 9 |
| Differential lock Module (2019-) | AWD / Transfer Case Module | 615 | 695 | 10 |
| Immobilizer (2019-) | Immobiliser / Alarm Module | 609 | 689 | 11 |
| Radar Sensor Left (2019-) | Driver Assist and Safety Modules | 610 | 690 | 12 |
| Radar Sensor Right (2019-) | Driver Assist and Safety Modules | 611 | 691 | 13 |
| Parking Aid (2019-) | Park Assist Module | 60A | 68A | 14 |
| Intelligent Battery System (2019-) | Sensor Modules | 604 | 684 | 15 |
| Headlamp (2019-) | Lighting Module | 606 | 686 | 16 |
| Navigation (2019-) | Navigation Module | 618 | 698 | 17 |
| Idling Stop System (2019-) | — | 602 | 682 | 18 |
| Transfer case (2019-) | AWD / Transfer Case Module | 7E4 | 7EC | 19 |
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.