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Dodge and Ram
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2009
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Challenger SRT-8, Automatic
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Repair and Diagnosis
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Engine Performance
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System
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DTCS P2317 To U110C
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U0121-Lost Communication With Anti-Lock Brake Module
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Possible Causes
Possible Causes
Possible Causes
CAN C BUS OPEN OR SHORTED CONDITION
NO POWER TO ANTI-LOCK BRAKE MODULE - MODULE UNPLUGGED OR OPEN FUSE
POWERTRAIN CONTROL MODULE (PCM)