Work sequence
- Connect Scan Tool V.A.G 1551/1552.
- Start engine and let idle
- Press - 0 - and - 1 - to select Address word 01:
"Engine electronics"
Indicated on display:
| Rapid data transfer HELP Select function XX |
- Press buttons - 0 - and - 7 - for Code Engine Control Module (ECM) J248 and confirm with - Q - button.
Indicated on display:
| Coding Engine Control Module (ECM) Enter code number XXXXX (0 |
- Enter appropriate code number and confirm with - Q - button.