u/AceLythronax

17 Elantra intermittent issue when locking doors

Still haven’t had to work on the car but im looking for some advice. Sometimes when trying to lock the doors with the fob or the buttons on both door switches it won’t lock, but not always. The car will unlock fine, but it’s a coin toss whether it will lock or not. Could this be a mechanical issue for both actuators/door switches? Since it happens on all doors and it’s intermittent Im guessing it’s gonna be something electrical like the wires themselves or one of the door lock relays/fuses. Any advice and wiring diagrams are appreciated.

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u/AceLythronax — 1 day ago