DTC U0305-00: Radar Unit Error: Notes

DTC U0305:00	Radar unit error
DETECTION CONDITION	When any of the following conditions is met: CAN communication line malfunction between radar unit and PCM Radar unit internal malfunction Diagnostic support note This is a continuous monitor (other). The check engine light does not illuminate. FREEZE FRAME DATA (Mode 2)/Snapshot data is not available. DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION	Not applicable
POSSIBLE CAUSE	CAN drive error (instrument cluster or PCM) CAN communication line malfunction between radar unit and PCM Radar unit terminal D-PCM terminal 2AK Radar unit terminal C-PCM terminal 2AL Radar unit connector or terminals malfunction PCM connector or terminals malfunction Radar unit malfunction PCM malfunction