Question about Hyundai Motor 2002 Sonata
Did you matched the oem numbers with the replacement unit? if not you may have to bring it to a dealer to be re programed. or just live with out remote, it is expensive and they may want you to buy another unit, good luck!.
Posted on Oct 14, 2013
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
there is a short or a signal from the un-locking switch that is triggering your locks.
you have a switch manually to lock and un-lock your doors, the unlocking circuit is making contact.
you can try playing with your switch to un-short the switch or open it up ang check it.
tnx 4 using fixya,
Posted on Sep 26, 2008
SOURCE: Door locks don't work
Disassemble the paneling on left side ,under the steering wheel. Remove all screws and pull out the panel until you can you can reach behind it to remove the two Black Relays, on the side closest to Steering wheel. Remove the Relay covers, Clean the contacts with a 1/8 fine strip of 600 wet/dry sand paper. Only place the paper between the contacts, and pull out while holding slight pressure on the relay Armature. Turn over the sandpaper and repeat once again. Very gently press the TOP resting contact pad closer to the armature, to lessen the gap between the contact points, so the armature doesn't have to travel as far to reach the closed contact position. Repeat the above with the other2nd Relay. Replace the covers, reinstall the relays And test the Door locks prior to buttoning up the paneling. Note, a pair of long needle nosed pliers will help in removing the relays. Just Grip the relay and rock in Forward and Backward as you apply upward pressure.
Posted on Oct 09, 2008
I had this problem. Through some research and asking some service personnel I found out it is a fairly easy fix. You will need to buy a new relay switch for the door locks. The dealer will/should know what you need. They are located (two of them, buy two and replace both) on the back side of the fuse box. It is not that easy to get back there. I had to lay on my back with my head up under the instrument panel. They are visible and can be removed if you take some time and be careful. Once I knew what I was looking at, it was easy to replace and the remote works like a charm. You can go to an auto supply, like Autozone, and they should have a schematic to show you where these relays are.
Posted on Jun 03, 2009
Tips for a great answer:
Passenger front door lock switch
LH rear door lock switch
RH rear door lock switch
LH middle door lock switch (w/ V4U)
RH middle door lock switch (w/ V4U)
Driver door switch assembly (DDSA)
Driver door module (DDM)
Passenger front door module (PDM)
LH rear door module (LRDM)
RH rear door module (RRDM)
Left middle door module (LMDM) (w/ V4U)
Right middle door module (RMDM) (w/ V4U)
Driver door lock actuator
Passenger front door lock actuator
LH rear door lock actuator
RH rear door lock actuator
LH middle door lock actuator (w/V4U)
RH middle door lock actuator (w/ V4U)
Driver door cylinder unlock switch
Rear integration module (RIM)
DRVMDL fuse (10-amp)
PASS MDL fuse (10-amp)
RRDR MDL fuse (10-amp)
Class 2 serial data link
Sep 27, 2016 | 2002 Cadillac Deville
Mar 29, 2015 | Hyundai Sonata Cars & Trucks
Nov 28, 2012 | 2001 Hyundai Elantra
Oct 10, 2010 | Hyundai Sonata Cars & Trucks
Mar 23, 2010 | 2004 Hyundai Santa Fe
Jul 06, 2009 | Hyundai Motor 2002 Sonata
Jun 07, 2009 | Hyundai Motor 2003 Elantra
May 16, 2009 | 2004 Hyundai Santa Fe
Mar 31, 2009 | 2003 Hyundai Accent
101 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: