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1994
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530i (E34) V8-2997cc 3.0L DOHC (M60)
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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Manufacturer Code Charts
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Door Lock Heating (TSH/ZVM II)
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Defect Code 18
Defect Code 18
Defect Code 18
:
*D* Defect code memory: Wire to TSH relay has short to positive
:
Explanation
: The wire from the ZV module, connector 26-pole Pin 13 to the relay for door lock heating has a short to B+.