Work sequence

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Connect VAG 1551/1552 scan tool and, with ignition switched on, select "Engine Electronics" address word 01, see VAG 1551 SCAN TOOL (ST), CONNECTING AND SELECTING "ENGINE ELECTRONICS" address word 01 .

Indicated on display

Fig 1: Identifying Scan Tool Display - Function 15 (1 Of 3)

Press buttons -1- and -5- to select "Readiness Code" function 15 and press -Q- button to confirm input.
- Must appear on display when all diagnosis functions have been successfully completed:

Indicated on display

Fig 2: Identifying Scan Tool Display - Function 15 (2 Of 3)

press --> button
Press buttons -0- and -6- to select "End Output" function 06 and press -Q- button to confirm input.

Indicated on display (possible example)

Fig 3: Identifying Scan Tool Display - Function 15 (3 Of 3)

If one diagnostic checks has not run through successfully:

Press --> button
Create readiness code, see READINESS CODE, CREATING .
Read the readiness code, see Readiness code, reading (scan tool function 15) . If DTC memory has been erased, repair must be verified via appropriate display group, see READINESS CODE, CREATING .