Question about 2004 Hyundai Santa Fe

1 Answer

Hyundai santa fe 2002 remote key fob locking ok but fails to unlock. suspect micro switch faulty. can it be replaced?

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 776 Answers

Do the doors lock normally when using the manual switch on the dirver's door panel? If so, the problem is in the ETACS module. Here's the wiring diagram:

hyundai santa fe 2002 remote key fob locking ok bu - 5f27f1c.jpg

Posted on May 28, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

4x4 diesel. Why can't doors be unlocked or locked?


their is a way to do it but recheck battery first sometimes the relearn process doesnt work or the fob itself is dead also if auto /remote start will need dealer to flash fob ---- 2002 santa fe and followed programming instructions and eventually was able to program the new remote. But, I did not realize I had to program my existing remote at the same time. Since, I have retried programming both remotes many times with no success--the new one works, but the old one won't. The instructions were: 1) Locate switch under dash, behind fuse box; 2) Turn ignition switch on, but don't start engine; 3) Wait 5 seconds, set memory switch to SET position; 4) Press remote LOCK button; press second remote transmitter LOCK button; 5) Set memory switch to OFF; 6) Switch ignition OFF. 7) Confirm programming by locking and unlocking vehicle.
Remote Key Programming Hyundai Forums Hyundai Forum

Sep 23, 2015 | 2003 Hyundai Santa Fe

1 Answer

I have a 2003 Hyundai sante fe that will not start and I believe it may be related to the security system. This has happened twice, but the first time I got the car to start after clicking lock/unlock


Hi try operating with the spare remote to lock & unlock the doors & try the spare key to start may be the immobilizer playing up if it starts with the spare key it could be the transponder in the key itself wanting re programing
hope this helps

Jan 05, 2015 | 2003 Hyundai Santa Fe

1 Answer

My alarm remote wont work. We changed the batteries. What do we have to do now.


My 2002 hyundai santa fe 2.7 fob will not open the doors or activate the alarm on both fobs, it has just stopped working, I have changed the battery and the led light on the fob lights up when pressed. any ideas?

Nov 02, 2010 | 2002 Hyundai Santa Fe

2 Answers

Hyundai santa fe key fob 1 works 1 does not have changed battery deal says to buy new ,can i unlock with key without alarm going off


System operation
Pressing remote control lock button locks vehicle and activates system Fig. 1 . Indicators flash once. Pressing remote control unlock button unlocks vehicle and deactivates system Fig. 1 . Indicators flash twice.
Fig. 1
Synchronization
When
System malfunction. Remote control added or replaced.
How
Access alarm system control module located under driver's side lower fascia Fig. 2 . Set memory switch to SET position. Press remote control lock or unlock button. Set memory switch to OFF position. Confirm synchronization has been successful by locking and unlocking vehicle. Repeat procedure for second remote control. Synchronization can also be carried out using diagnostic equipment.
NOTE: A maximum of 2 remote controls can be programmed. NOTE: If remote control fails, system can be deactivated as detailed in the owner's handbook.

Jul 30, 2010 | 2003 Hyundai Santa Fe

3 Answers

How to program 2004 Hyundai Santa Fe Keyless Entry Remote


Synchronization
When
System malfunction. Remote control added or replaced.
How
Access alarm system control module located under driver's side lower fascia Fig. 2 . Set memory switch to SET position. Press remote control lock or unlock button. Set memory switch to OFF position. Confirm synchronization has been successful by locking and unlocking vehicle. Repeat procedure for second remote control. Synchronization can also be carried out using diagnostic equipment.
NOTE: A maximum of 2 remote controls can be programmed. NOTE: If remote control fails, system can be deactivated as detailed in the owner's handbook.

Mar 23, 2010 | 2004 Hyundai Santa Fe

1 Answer

Buy 2002 Santa Fe Nov 16, couldn't unlock doors to


i had a problem not unlike this in my santa fe 1.9td uk spec.
my car had been sitting for a few months and when i returned to drive it again the same problem came to light.
i also rep[lsaced the key fob.
it could be one of two things.
firstly the systen might neen re-set. if you disconnect the battery for 2 hours then attach ti again it might work.
if this fails it might be the actuator in one of the doors. if it is faulty then it only semi closes the lock, but it then thinks that has to lock again. and locks the door.
hope this helps.
oscargilpin

Dec 10, 2009 | 2002 Hyundai Santa Fe

3 Answers

2001 Santa Fe Key fob Programming


change the batteries then start the car and close it and press the key it should work

Nov 15, 2009 | 2005 Hyundai Santa Fe

1 Answer

2004 Hyundai Santa Fe Reprogramming Remote Entry Fob


Remote control added or replaced.
How
Access alarm system control module located under driver's side lower fascia behind fuse box, should see it without removing any parts. Fig. 2 . Set memory switch to SET position using a very small screwdriver. Press remote control lock or unlock button. Set memory switch to OFF position. Fob won't move locks until you put it in the off position. Confirm synchronization has been successful by locking and unlocking vehicleicon1.png. Repeat procedure for second remote control or in my case I did them at the same time and they both work fine. Synchronization can also be carried out using diagnostic equipment.
NOTE: A maximum of 2 remote controls can be programmed. NOTE: If remote control fails, system can be deactivated as detailed in the owner's handbook.

Mar 18, 2009 | 2004 Hyundai Santa Fe

Not finding what you are looking for?
2004 Hyundai Santa Fe Logo

1,031 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hyundai Experts

yadayada
yadayada

Level 3 Expert

75797 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22114 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8152 Answers

Are you a Hyundai Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...