DTC B144E-29; Error Signal Received From Power Liftgate (PLG) Drive Unit (RH): Notes
WARNING: This page is about a different car, the 2017 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION & POSSIBLE CAUSE
| Description |
Error signal received from power liftgate (PLG) drive unit (RH) |
| Detection condition |
- The power liftgate (PLG) control module detects that a pulse signal from the power liftgate (PLG) drive unit (RH) is stuck at HI or LO for a continuous 2 s or more.
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| Fail-safe |
- Stops the power liftgate (PLG) system operation.
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| Possible cause |
- Power liftgate (PLG) drive unit (RH) connector or terminal malfunction
- Power liftgate (PLG) control module connector or terminal malfunction
- Short to ground in wiring harness between the following terminals:
- Power liftgate (PLG) drive unit (RH) terminal D-Power liftgate (PLG) control module terminal 1I
- Power liftgate (PLG) drive unit (RH) terminal B-Power liftgate (PLG) control module terminal 1G
- Short to power supply in wiring harness between the following terminals:
- Power liftgate (PLG) drive unit (RH) terminal D-Power liftgate (PLG) control module terminal 1I
- Power liftgate (PLG) drive unit (RH) terminal B-Power liftgate (PLG) control module terminal 1G
- Open circuit in wiring harness between the following terminals:
- Power liftgate (PLG) drive unit (RH) terminal D-Power liftgate (PLG) control module terminal 1I
- Power liftgate (PLG) drive unit (RH) terminal B-Power liftgate (PLG) control module terminal 1G
- Power liftgate (PLG) drive unit (RH) malfunction
- Power liftgate (PLG) control module malfunction
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