Passat Wagon L4-1781cc 1.8L Turbo (AEB) (1998)
Read measuring value block 41
->
1
2
3
4
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Check specifications in Display zones 1 and 2 on chart.
If specifications obtained:
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Press -> button.
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Press 0 and 6 buttons to select Function 06: "End data transfer"
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Press Q button to enter input
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Switch OFF ignition.
Continuation
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Disconnect 4-pin harness connector (brown) from Oxygen sensor G39 (before Three Way Catalyst -1-).
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Switch Multimeter to "Resistance measurement" range.
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Connect Multimeter between terminals 1 + 2 of G39 harness connector using jumper wires from VW 1594 adaptor kit