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Home >> Mazda >> 2021 >> CX-5 Signature >> Repair and Diagnosis >> External Pages >> Different car >> Section 180 (On-Board Diagnostic - Power Liftgate Control Module) >> DTC B1455-23; Power Liftgate (PLG) Touch Sensor (RH) Circuit Malfunction >> Notes
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DTC B1455-23; Power Liftgate (PLG) Touch Sensor (RH) Circuit Malfunction: Notes

WARNING: This page is about a different car, the 2017 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION AND POSSIBLE CAUSES

Description Power liftgate (PLG) touch sensor (RH) circuit malfunction
Detection condition
  • Power liftgate (PLG) control module detected a short circuit to ground in the power liftgate (PLG) touch sensor (RH) circuit for 5 min or more.
Fail-safe
  • Stops the power liftgate (PLG) system operation.
Possible cause
  • Power liftgate (PLG) touch sensor (RH) connector or terminal malfunction
  • Power liftgate (PLG) control module connector or terminal malfunction
  • Short to ground in wiring harness between power liftgate (PLG) touch sensor (RH) terminal D and power liftgate (PLG) control module terminal 1P
  • Power liftgate (PLG) touch sensor (RH) malfunction
  • Power liftgate (PLG) control module malfunction
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