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Home >> Dodge and Ram >> 2011 >> Durango Express, AWD >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P2305 To U1449 >> Diagnosis And Testing >> U1186-Lost Communication With Adaptive Cruise Control Module >> When Monitored:

When Monitored:

With the ignition on, the battery voltage between 9 and 16 volts and engine run time greater than three seconds.