VAS 5051, Connecting and Selecting ABS Control Module

VAS 5051, Connecting and Selecting ABS Control Module
All functions which could previously be performed with Scan Tool VAG 1551 can also be performed with the Vehicle Diagnostic Testing and Information System VAS 5051 in the operating mode "Vehicle On Board Diagnostic" :

Special tools, testers and auxiliary items required
^ Vehicle Diagnostic Testing and Information System VAS 5051





Note:
^ The ABS function is switched off in the control module during the On Board Diagnostic.
^ The DTC memory can be erased after successful checking and repair.

- With ignition switched off, connect Vehicle Diagnostic Testing and Information System VAS 5051 to diagnosis connection using Diagnosis Cable VAS 5051/1 or VAS 5051/3.

Note:
^ In the functions 04 - Basic setting/08 - Read Measured value block, the display zones will be listed from top to bottom.
^ If the display does not indicate as described in the work sequence:





Indicated on display

Operating Mode, Selecting
- Press button on display for "Vehicle On Board Diagnostic" - arrow -.





Indicated on display

Vehicle System, Selecting
- Press "03 - Brake electronics" on display - arrow -.





Displayed is

^ The control module identification number.

e.g. (1J0 907 379 D)

Application of control module

^ System designation (ABS 20 IE)
^ Data BUS present. (CAN)
^ Control module code "03504".

Coding control module

^ Workshop code





Indicated on display

Diagnostic Function, Selecting
At this point all diagnostic functions are available.

For further measures see repair procedures.