http://santafeforum.net/topic/5867/4WD-Warning-Light en-us Copyright 2011, Yuku ceco@yuku.com (FeedMaster) webmaster@yuku.com (WebMaster) Mon, 15 Jun 2009 18:44:11 GMT Tue, 08 Jun 2010 13:45:18 GMT Kickapps Feeds 1.0 http://blogs.law.harvard.edu/tech/rss 60 {pics-1.1 "http://www.icra.org/ratingsv02.html" l gen true for "http://yuku.com" r (nz 1 vz 1 lz 1 oz 1 cz 1 ) "http://www.rsac.org/ratingsv01.html" l gen true for "http://yuku.com" r (n 0 s 0 v 0 l 0 )) Search Domain q http://yuku.com/search/direct/ http://santafeforum.net/reply/49072/4WD-Warning-Light#reply-49072 ]]> feeds@yuku.com (DSHornet) http://santafeforum.net/reply/49072 Tue, 08 Jun 2010 13:45:18 PST http://santafeforum.net/reply/49071/4WD-Warning-Light#reply-49071 Thanks so much. ]]> feeds@yuku.com (mrsttg) http://santafeforum.net/reply/49071 Mon, 07 Jun 2010 08:27:12 PST http://santafeforum.net/reply/47628/4WD-Warning-Light#reply-47628
I should add, its running perfectly, idle is fine, shifts fine, everything seems perfect except for that stupid code, LOL
]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47628 Fri, 19 Jun 2009 17:31:54 PST http://santafeforum.net/reply/47620/4WD-Warning-Light#reply-47620 feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47620 Thu, 18 Jun 2009 17:55:11 PST http://santafeforum.net/reply/47619/4WD-Warning-Light#reply-47619
I run a small auto service business on the side from my full time job, mostly oil changes, tune ups, brakes, that sorta thing and I make it a point to try and educate those that I come in contact with as to why things need to be done or how I came to a conclusion and why I did what I did. I many not always be available or if they are on a road trip or something like that I want them to be at least a little empowered to take matters into their own hands.

This is the first import vehicle I have ever owned so Im in new territory... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47619 Thu, 18 Jun 2009 14:28:46 PST http://santafeforum.net/reply/47614/4WD-Warning-Light#reply-47614
My problem is, I've gotten old and lazy. That and the fact that the summer weather in Alabama tends to be rather draining when engaging in any kind of exercise. Right now at 4:30 PM: Dry bulb temp = 94, dew point = 74, nary a whisper of a breeze. Thank You, Lord, for air conditioning.


]]> feeds@yuku.com (DSHornet) http://santafeforum.net/reply/47614 Thu, 18 Jun 2009 13:26:59 PST http://santafeforum.net/reply/47613/4WD-Warning-Light#reply-47613
Well I sat there and stared at the thing forever wondering what if? So I reversed A & E and by golly if the thing didnt run like it was supposed to, smooth idle an all. I dont know how they got reversed as I am 100% POSITIVE I put them back as I found them, I put a tag on each and EVERY thing I disconnected on the hose end and the end it was connected to and on each connector and what it was connected to. I can only assume, given the fact things were hooked up as they were (one line not on the bracket hard line, solenoid... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47613 Thu, 18 Jun 2009 11:47:40 PST http://santafeforum.net/reply/47611/4WD-Warning-Light#reply-47611
That seems to leave just the EGR valve itself if Im reading everything correctly. I wish I could get to everything easily Id just pull that sucker off and clean it up and see if that had any effect. ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47611 Thu, 18 Jun 2009 06:09:30 PST http://santafeforum.net/reply/47610/4WD-Warning-Light#reply-47610
The first part of the test was squeeze off the yellow striped hose (Port A on the Throttle Body) and the engine should stumble if not stall. It did not. The next step was to check for leaks and blockages starting at the Throttle Body E port. I know there are no leaks as all the hoses are new. The next recommendation was to pull off the vacuum line on the E port and it stated that I should feel a vacuum on E port on the Throttle Body side. I do feel a good vacuum there.

I dont yet have a vacuum pump to do some of the other checks, so I'll have to go get one of those.

Now, absent completing the rest of the testing, but comparing what is known now with the fact I power washed... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47610 Thu, 18 Jun 2009 05:49:55 PST http://santafeforum.net/reply/47609/4WD-Warning-Light#reply-47609 feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47609 Wed, 17 Jun 2009 16:12:03 PST http://santafeforum.net/reply/47608/4WD-Warning-Light#reply-47608 lovemysantafe wrote:

---

Hey Synth...I hope you don't mind but I edited your post so the pictures show up in the text body.

No, I dont mind at all. I tried to figure out how to get them to show up, but this forum software is a bit different than any Ive used before so Im on a slight learning curve. Thanks for the help

]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47608 Wed, 17 Jun 2009 16:07:07 PST http://santafeforum.net/reply/47607/4WD-Warning-Light#reply-47607
I have the EGR diagnosis TSB in .pdf format I can mail to you...it is the 2006 version, the pics cover the XG, though Santa Fe does not use the modulator, and the pics is in color.

Tech I work with had 1 somebody goofed similar to yours... Hyundai does not sell the hoses pre-cut, our parts guy was talking we would have to buy 100ft rolls at an inflated price.. You might just rattle Customer relations about the situation, as you would like to repair yours to factory spec. ]]> feeds@yuku.com (sbr711) http://santafeforum.net/reply/47607 Wed, 17 Jun 2009 14:18:38 PST http://santafeforum.net/reply/47606/4WD-Warning-Light#reply-47606 feeds@yuku.com (lovemysantafe) http://santafeforum.net/reply/47606 Wed, 17 Jun 2009 13:43:06 PST http://santafeforum.net/reply/47605/4WD-Warning-Light#reply-47605



There is a bracket with two metal vacuum lines. Only one of them was in use and it was from the EGR to what I believe is the EGR Solenoid (laying on the blue cloth). When I did the work of replacing the spark plugs, that solenoid was not mounted to anything, it was just kinda dangling back there. Also, there are four bolts on the back side of the manifold that apparently mount the manifold to a pair of brackets on the back side of the engine. None of the bolts were back there. I managed to... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47605 Wed, 17 Jun 2009 12:22:51 PST http://santafeforum.net/reply/47601/4WD-Warning-Light#reply-47601
Thank you for all of your input. From the sounds of it you work for Hyundai? As a repair tech perhaps?

I was suspicious of the EGR valve having gone bad, but absent any other indications or issues I thought it was probably safe to get a new one and reasoned maybe I had ruined it when I cleaned the... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47601 Wed, 17 Jun 2009 10:33:14 PST http://santafeforum.net/reply/47600/4WD-Warning-Light#reply-47600
When you removed the throttle body ( I take it you did to clean it), you need to make sure you have the grey-yellow & grey-green hoses in proper fashion to the ports on the top of throttle body.

I seem to recal you said you replaced the plug wires, so you had intake off... did you remember to attach hose back to top of EGR valve ? Did you plug the EGR solenoid back in ? We DO NOT typically install EGR valves on the 3.5, it is typically a control issue.. there is the solenoid, a regulator that drops vacum to 7", the valve, and assorted tubes. There is a TSB for proper EGR diagnosis of the components.. hopefully you have not changed any of the tubes, Hyundai does not service them as parts, we had somebody that pulled that on us, I found the problem for the tech, don't know where it went from there, not my car.

To answer the other question as to the spring thing with the... ]]> feeds@yuku.com (sbr711) http://santafeforum.net/reply/47600 Wed, 17 Jun 2009 08:28:44 PST http://santafeforum.net/reply/47599/4WD-Warning-Light#reply-47599 feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47599 Wed, 17 Jun 2009 06:56:37 PST http://santafeforum.net/reply/47593/4WD-Warning-Light#reply-47593
The check engine light came back on after driving around a while earlier today after I cleaned the throttle body, but the 4WD warning light did not come back on. So I'll go have the code pulled in the morning and see if it points to the same thing. It idles just a touch rough and a little low. I can turn on the A/C and because that bumps up the RPM a couple hundred it smooths things out. There are no responsiveness issues, it takes off the same, shifts the same (as far as I can tell), the only issue is just... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47593 Tue, 16 Jun 2009 19:09:07 PST http://santafeforum.net/reply/47590/4WD-Warning-Light#reply-47590 feeds@yuku.com (SyntheticShield) http://santafeforum.net/reply/47590 Tue, 16 Jun 2009 18:43:56 PST http://santafeforum.net/reply/47588/4WD-Warning-Light#reply-47588
Because you took the power off the vehicle/throttle system, you are initializing the throttle. You may or may not hear the plate drop closed, so wait 30 seconds after you turn key off.

Now you can start the engine.. this should correct your idle. ]]> feeds@yuku.com (sbr711) http://santafeforum.net/reply/47588 Tue, 16 Jun 2009 14:05:16 PST http://santafeforum.net/topic/5867/4WD-Warning-Light
When i drove it home, being a detail nut, I proceeded to detail the engine. I power washed it, wiped everything down and so on. Well I got the #5 plug wet somehow (how water gets up under those boots is beyond me) and get a nasty misfire, and so I decided since I was going to do it anyway, I replaced the plugs and wires. Of course this means pulling off the upper intake mani. I am pretty anal about that kind of work and I label EVERYTHING. So I get it all back together, no more misfire and it runs smooth. However, now my 4WD warning light is flashing. I have no idea what I could have done that would have caused that. It was not on when I started the work.

Anyone have any clue as to what could be going on. The check engine light is on, but that was due to the misfire from the #5 cylinder. I'll have it checked and cleared tomorrow, but I dont see the 4WD system triggering the check engine light. If... ]]> feeds@yuku.com (SyntheticShield) http://santafeforum.net/topic/5867 Mon, 15 Jun 2009 18:44:11 PST