DTC U0320-00: EPS Control Module Error (Pcm): Outline

DTC U0320:00 (PCM) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	EPS control module error
Detection condition	When any of the following conditions is met: CAN communication line malfunction between EPS control module and PCM EPS control module internal malfunction
Fail-safe	Not applicable
Possible cause	CAN drive error (EPS control module or PCM) CAN communication line malfunction between EPS control module and PCM EPS control module connector or terminals malfunction PCM connector or terminals malfunction EPS control module malfunction PCM malfunction
Courtesy of MAZDA MOTORS CORP.
Courtesy of MAZDA MOTORS CORP.	Courtesy of MAZDA MOTORS CORP.