Tilt Gate not working, can’t open?

17,650 MILES • 3.5L • AUTOMATIC • ELECTRIC
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ANDRIN ATEM
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Vin
2HNYB1H66BH500331
Central lock and tilt gate not working, may I have the power and ground diagram, as well as the pin out diagrams so I can trace wiring.

Thank you.
Aug 3, 2026 at 10:43 PM
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STRAILER
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Sure, did you check the fuses, this is where I would begin, also can you hear the release latch trying to work? If so, Please go over this video which can help. Here are the wiring diagrams for the lift back.

Aug 5, 2026 at 12:09 PM
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ANDRIN ATEM
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  • 410 POSTS
Fuses are all ok.
Aug 5, 2026 at 1:03 PM
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STRAILER
  • ✓Experienced Mechanic
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9 time out of 10 it will but the lift motor (drive unit). We need to check to see if the lift motor is getting power. Please check for 12 volts at the red wire when the system is on. Let me know.
Aug 6, 2026 at 6:17 PM
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ANDRIN ATEM
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  • 410 POSTS
Thank you I will update you on what I find
Aug 7, 2026 at 7:28 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,540 POSTS
Nice, have a good weekend!
Aug 7, 2026 at 10:41 AM
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