Hyundai Sonata - Recent Questions, Troubleshooting & Support - Page 9

I have a1999 Hyundai Sonata Headlights wont come on. Is this in the fuse panel under dash?

Sounds like it needs adjusting.

possible wiring coolant temp sensor 2 fuses relay fan

Its most likely in passenger side lower side panel

Usually it is the regulator in the alternator that causes this condition of erratic charging.

every thing you want to know is in service and repair manual which you can get from the given link this manual will help you to fix the problem http://toolsnyou.com/

There is a special (proprietary) programming electronics 'black box' for the keyless entry system on all Hyundai vehicles for programming the remotes. This programming is stored in either the BCM (body control module) or the ETACS module (Electronic Time and Control System).

First clamp down on the outer part of the cable you can see with vice grips so you compress the outer part of the cable on the inner part.and give it a good tug.Go ahead and break the outer part off the latch if you have to, You may have to pull that hard to open it.

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.

o my word if you got petrol and spark it sould start,but if you jump start it you might blow the computor