Locks and sunroof not working

Tiny
CHARLESWORKMAN
  • MEMBER
  • 2003 HYUNDAI ELANTRA
  • 2.0L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 73,200 MILES
My car has automatic locks and I changed the door with one from the junkyard, but now the locks don’t lock together and the sunroof doesn’t work. What do I do?
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Monday, June 3rd, 2019 AT 1:18 PM

8 Replies

Tiny
KEN
  • ADMIN
Did the electrical connectors match up? Lets test fuse # 15 lets start there and here are the door lock wiring diagrams so you can see how the system works and the fuse location:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the diagrams (below). Please let us know what happens.
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Tuesday, June 4th, 2019 AT 6:11 PM
Tiny
CHARLESWORKMAN
  • MEMBER
Old one looks burnt out. Replacing it see if it works.
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Wednesday, June 5th, 2019 AT 10:24 AM
Tiny
CHARLESWORKMAN
  • MEMBER
Only sunroof works now. Locks still doesn t lock all doors.
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Wednesday, June 5th, 2019 AT 10:24 AM
Tiny
KEN
  • ADMIN
On the front drivers door lock actuator you have two red wires one should have power. can you check please?

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

This guide should help, let me know
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Wednesday, June 5th, 2019 AT 4:39 PM
Tiny
CHARLESWORKMAN
  • MEMBER
We switched it with the other one that was working, but it doesn t work.
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Wednesday, June 5th, 2019 AT 5:37 PM
Tiny
KEN
  • ADMIN
Yes please check the red wire of power, one of the two should have power.
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Thursday, June 6th, 2019 AT 1:47 PM
Tiny
CHARLESWORKMAN
  • MEMBER
How do you check for the power in it?
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Thursday, June 6th, 2019 AT 6:14 PM
Tiny
KEN
  • ADMIN
Please follow this guide:

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Let me know.
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Friday, June 7th, 2019 AT 10:50 AM

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