Operation CHARM
: Car repair manuals for everyone.
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Audi
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1991
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90 Quattro 20V L5-2309cc 2.3L DOHC (7A)
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Repair and Diagnosis
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Body and Frame
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Locks
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Door Locks
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Door Lock Heater
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Testing and Inspection
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Component Tests and General Diagnostics
Component Tests and General Diagnostics
Quick Checks
:
1.
If the doors lock (central lock system functions) then fuse #19 (S19) is OK.