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Home >> Dodge and Ram >> 2010 >> Challenger SE >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P2314 To U0168 >> U0121-Lost Communication With Anti-Lock Brake Module >> 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)