Service & Repair Manual

28-52
Misfire recognition, checking
Test sequence
- Connect VAS5051 tester or VAG1551 scan tool
and select the control module for engine
electronics using "address word" 01 Page 01-
9 .
Engine must run at idle for this.
Rapid data transfer HELP
Select function XX
When indicated on display:
- Press buttons -0- and -8- to select "Read measuring value block"
function 08. Press -Q- button to confirm input.
Read Measuring Value Block Q
Input displa
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roup number XXX
When indicated on display:
- Press buttons -0-, -1- and -4- to select "display group number 014" and
press -Q- button to confirm input.
Read Measuring Value Block 14
1 2 3 4
When indicated on display:
- Check misfire recognition in display fields 3 and 4.
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