Passat L4-1984cc 2.0L DOHC (1991)
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connect US 1115 LED tester between center wire of connector and battery positive using jumper leads from VW 1594 adaptor kit
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operate starter and check for signal from Hall sender
If LED flickers
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Hall sender is OK and test is complete
If LED does NOT flicker
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perform Electrical Tests A and/or B in Repair Group D2
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and/or replace Hall sender (G 40)
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and/or replace CIS-E Motronic control unit (J 204)