Operation CHARM
: Car repair manuals for everyone.
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Audi
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1984
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4000,S L4-1781cc 1.8L SOHC (JN)
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Testing and Inspection
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Engine Misfires
Engine Misfires
1.
Intake air leak
2.
Air flow sensor arm or
fuel distributor
piston not moving freely
3.
Acceleration enrichment not within specification
4.
Faulty
altitude sensor