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Dodge and Ram
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2002
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Grand Caravan FWD V6-3.3L VIN R
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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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Overhead Console
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Loopback Failure
Loopback Failure
Test 1:
SYMPTOM
LOOPBACK FAILURE
POSSIBLE CAUSES
-
CMTC/EVIC module
