Readiness Code, Reading

Readiness Code, Reading

Test sequence

- Connect vehicle diagnostic, testing and information system (VAS5051). Refer to => [ VAS 5051, Connecting and Select Functions ] VAS 5051, Connecting and Select Functions and select vehicle system "01 -Engine electronics" in selection. Engine must be running at idling speed.

Display on (VAS5051):





- Under - 1 - select diagnostic function "08 - Read measured value block".

Display on (VAS5051):





1. Enter display group

- Enter "086" for "display group number 086" in zone - 2 - and confirm entry by pressing Q button.

Display on (VAS5051):





- Check indication in display field - 1 -.

• Specified value: 0 0 0 0 0 0 0 0





Note on display zone 1:

Display zone 1 is the most important. This display indicates which system has been checked by the On Board Diagnostic (OBD) since the last time the DTC memory was erased or since installation of a new control module. After erasing the DTC memory, all testable values are set to "1" and then to "0" after successful completion of the test.





• The readiness code is only produced when all display digits in display zone 1 are set to "0".

If the specification "0 0 0 0 0 0 0 0" is achieved in display zone 1:

- Press arrow button.

If specified value is not obtained:

- Generate readiness code. Refer to => [ Readiness Code, Generating ] Readiness Code, Generating.