Measured value block, reading: Notes
WARNING: This page is about a different variant/trim than selected.
NOTE:
All functions that have been carried out so far with V.A.G 1551 can now also be carried out with the tester VAS 5051.
The control module can transfer a considerable amount of test data. This test data delivers information on the operational condition of the system and/or sensors connected to it. In many cases the transferred test data supports troubleshooting and repair. The test data has been summarized into single display groups because all the information cannot be evaluated at the same time. The information can be selected via display group numbers.
Safety precautions
WARNING:
- If the use of test and information devices during a test drive is necessary, observe the following:
- You must always secure testing and measuring equipment on the rear seat.
- When vehicle is being driven, a second technician must operate this equipment.
- Connect V.A.G 1551 scan tool and select (address word 03) brake electronics control module with ignition switched on; Refer to V.A.G 1551 scan tool, connecting and selecting function .
Indicated on display:
| Rapid data transfer HELP Select function XX |
- Press keys 0 and 8. (The function "Read measured value block" is initiated with 08.)
Indicated on display:
| Rapid data transfer Q 08 - Read measured value block |
- Confirm entry with key Q.
Indicated on display:
| Read measured value block Enter display group number XXX |
- Enter display group number. List of selectable display group numbers. Refer to Overview of selectable display group numbers .