Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Mazda >> 2020 >> CX-30 Select, AWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Symptom Troubleshooting - Power Liftgate (PLG) System >> Auto Closure Does Not Operate >> Notes

Auto Closure Does Not Operate: Notes

AUTO CLOSURE DOES NOT OPERATE [POWER LIFTGATE (PLG) SYSTEM] DESCRIPTION AND POSSIBLE CAUSES

Description
  • The auto closure does not operate with the ignition switched ON (engine off or on).
Possible Causes
  • Dirt or foreign matter on power liftgate (PLG) touch sensor
  • Connector or terminal malfunction of the following parts:
    • Power liftgate (PLG) control module
      • Liftgate latch and lock actuator
  • Short to ground or open circuit in liftgate latch and lock actuator signal circuit
  • Liftgate latch and lock actuator malfunction
  • Power liftgate (PLG) control module malfunction
G13559786Courtesy of MAZDA MOTORS CORP.