keyless remote unlocking problems

Hyundai Forum Hyundai Classifieds Photo Gallery Member List Calendars Search Contact HF Sponsors
Hyundai Lineup Hyundai News Hyundai Recalls TSBs Timeslips Register Login

keyless remote unlocking problems

Printable Version

Hyundai >> General Hyundai Forums >> General Tech Help >> keyless remote unlocking problems

Page: [1]

Message

<< Older Topic Newer Topic >>

keyless remote unlocking problems - 3/10/2005 3:13:56 PM

stauto

Posts: 1
Joined: 3/10/2005
Status: offline

Having trouble with unlocking from the remote,lights flash but doors wont unlock,I can hear the relay inside the car clicking,probably to send power to the actuaters but they dont work.They do work manually with the door button and the remote works for locking,any suggestions?

Post #: 1

RE: keyless remote unlocking problems - 3/18/2005 8:48:03 AM

tech1

Posts: 6
Joined: 2/3/2005
Status: offline

Most likely the unlock relay. Not really sure where its located on that car.

(in reply to stauto)

Post #: 2

RE: keyless remote unlocking problems - 6/7/2005 8:58:44 PM

hyundai tech

Posts: 136
Joined: 6/7/2005
Status: offline

Year /make and model please?

(in reply to tech1)

Post #: 3

RE: keyless remote unlocking problems - 6/12/2005 8:36:05 PM

duke

Posts: 83
Joined: 11/1/2004
From: Canada
Status: offline

possibly corroded therminals at the actuator.

_____________________________

YOU ARE BORN
NAKED WET AND HUNGRY
AND THEN
THINGS GET WORSE

(in reply to hyundai tech)

Post #: 4

RE: keyless remote unlocking problems - 10/11/2005 11:41:03 AM

mister electric

Posts: 1
Joined: 10/11/2005
Status: offline

Having the same problem on an 02 Sonata. Except the interior lock button will lock all doors but will not unlock. Does the interior button / switch contain a reciever module for the remote?

quote:

ORIGINAL: stauto

Having trouble with unlocking from the remote,lights flash but doors wont unlock,I can hear the relay inside the car clicking,probably to send power to the actuaters but they dont work.They do work manually with the door button and the remote works for locking,any suggestions?

(in reply to stauto)

Post #: 5

RE: keyless remote unlocking problems - 10/26/2005 12:55:56 PM

MILLER1

Posts: 2
Joined: 10/26/2005
Status: offline

I had the same problem with my 2002 sonata. I had to replace the door lock
relay. There are 2 relays on the backside of the fuse panel (below steering
wheel). They are about an inch or so long and are black and have 3 prongs on one
side & 2 on the other.

The way I initially tested it was to switch the 2 relays because they are the
same (Info on relays is HMC DECO 95225-38300). After switching them, the unlock
function worked on the remote but the lock did not. After replacing the bad
relay, both worked.

Good luck.

(in reply to mister electric)

Post #: 6