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Chrysler
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2008
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300 LX
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Repair and Diagnosis
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Engine Performance
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System
›
DTCS P0579 To P0645
›
P0600-Serial Communication Link
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Possible Causes
Possible Causes
Possible Causes
INTERMITTENT DTC
POWERTRAIN CONTROL MODULE (PCM) SOFTWARE UPDATE
EXCESSIVE RESISTANCE IN THE PCM POWER OR GROUND CIRCUITS
POWERTRAIN CONTROL MODULE (PCM)
Perform
*PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE
.