Service & Repair Manual

24-117
Note:
The heating circuit of the oxygen sensor is
monitored by On Board Diagnostic (OBD),
Check DTC memory Page 01-15 .
- 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" and
press -Q- button to confirm input.
Read Measurin
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Value Block Q
Input displa
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g
roup number XXX
When indicated on display:
- Press buttons -0-, -4- and -1- to select "display group number 041" and
press -Q- button to confirm input.
Read Measuring Value Block 41
1 2 3 4
When indicated on display:
Note:
Increasing engine speed accelerates the obtaining of specified values.
- Check specified values in display fields 1 and 3.
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