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Home >> Honda >> 2014 >> CR-V EX, 2.4L Eng, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Multi-PLEX Control System (Diagnostic Codes) >> DTC U3000-51: Control Module Programming Error
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DTC U3000-51: Control Module Programming Error

Fig 1: DTC Troubleshooting Chart (U3000-51)
G08881484Courtesy of AMERICAN HONDA MOTOR CO., INC.
DTC Description DTC Freeze Frame
U3000-51 Control Module Programming Error    
  1. Problem verification:

    Is DTC U3000-51 indicated? 

    YES  : Substitute a known-good real time AWD control unit  See REAL TIME AWD CONTROL UNIT REMOVAL AND INSTALLATION or REAL TIME AWD CONTROL UNIT UPDATE , and recheck. If the symptom/indication goes away with a known-good real time AWD control unit, replace the original real time AWD control unit  See REAL TIME AWD CONTROL UNIT REMOVAL AND INSTALLATION or REAL TIME AWD CONTROL UNIT UPDATE .

    NO  : Intermittent failure, the system is OK at this time.