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1-19 of 20 Results
  1. TJ Technical Discussion
    Hi, I have an '05 Wrangler. My check gauges light is coming on while driving (sometimes at a very low speed sometimes at a highway speed). All gauges go down for a second or so and then everything goes back to normal. This started happening after I changed the battery in January. Last week my...
  2. JK Technical Discussion
    Hi everyone, I got an oil change two days ago and switched from conventional to synthetic oil. Now the check engine light is on throwing code P0520 indicating something is up with my oil pressure sensor. Oil pressure light is not on just check engine light. Also everything sounds normal. Could...
  3. JK Technical Discussion
    I'm seriously beginning to hate my 2012 JKU. Been in the shop for about 120 days since June of this year. But that's not the point of the thread... In those 120 days, it got a new jasper engine. Drove it out of the shop parking lot and got about an hour down the road and check engine light...
  4. TJ Technical Discussion
    Hello all! First post but long-time lurker. Intro (optional read): {Last year, I bought my first Jeep - a 13-year used TJ Wrangler, because the 2-door Wrangler is my dream car and I just love the TJ model line the most. I am so in love with it, quite literally becoming my most prized...
  5. TJ Technical Discussion
    Ok, I live about 5 miles from work, and generally my longest trip is about 30 miles one way, so my average weekly driving is minimal as compared to most. I have owned this Jeep since it was bought new in 2005. I have replaced the barrel of Monkey's OPDA and used old sensor, due to some folks...
  6. TJ General Discussion
    TO FIND THE CODE: Put the key in the ignition. Turn it on (to accessory position –*don't start your jeep). Turn it off. Turn it on. Turn it off. Turn it on and leave it. You'll see the Check Engine code in the odometer display. (In my case it showed P 1281 (engine running too cool). I...
  7. TJ Technical Discussion
    I believe I have a bad water pump on my 04 Sahara 4.0. I've had leaking antifreeze for a week and have been slowly investigating hoses and the radiator until today. Today the fluid was obviously coming from the water pump after having my engine over heat on a short trip (during the last week the...
  8. TJ Technical Discussion
    '97 2.5l Automatic I'm getting the error codes P0138 (O2 sensor 2 circuit high volts) and P0441 (Evap emission control system purge flow fault). I've erased the error codes a week ago but found them to reappearing today. Are they maybe related to one part failure? Does anybody have any ideas...
  9. TJ Technical Discussion
    Having long standing problems with my Wrangler X 4.0 2005. Codes that pop up are: P0132 - o2 sensor P0300 - multiple cylinder misfire To resolve these I went through 3 o2 sensors (which one was already replaced twice in the previous year to pass inspection), new coil pack, new spark plugs, AND...
  10. JK Technical Discussion
    Hello, New to this site. Sorry if this has been asked, but after a few hours of google searching I've turned up empty. Recently adopted a 2012 JK and everything was fine until the good ole CEL turned on. The first time it came on was right after filling up the tank, but after checking and...
  11. TJ Technical Discussion
    Okay, I have a 97 Jeep TJ Sahara. If you read the fine print on the code readers the do not scan the 97 Jeep TJ's. Exclusively to 1997 they do not use OBD1 or OBD2. You need a DRB scan tool which is about $2500. Obviously this is not in most peoples garages since it is a dealer's scanner so...
  12. JK Technical Discussion
    Hey guys, So my check engine light came on a few days ago in my 2011 sport. I didn't notice any change in how it was driving at the moment. When I got home I used the key on/off trick to get it to display the code but I accidentally turned the key one too many times. Now when I do it all i get...
  13. TJ Technical Discussion
    Sorry if this has been posted before... I got the following codes from my check engine light being on for ... quite a while.... Inspection is due and I'm a bit worried. She runs absolutely fine though. No changes in gas mileage, engine power, etc etc. The only other issue I know for sure right...
  14. Maryland Jeep Forum
    The following is the Transportation Code for the state of Maryland in PDF format. http://167.102.242.144/smb/mgaleg.maryland.gov/google_docs$/2013rs/statute_google/gtr/gtr.pdf Sec. 22 is the main focus for questioning your vehicle modifications and it starts on page 978 of the PDF. *mods...
  15. TJ General Discussion
    i got a P0138 code on my 2000 wrangler sport. i know thats a o2 sensor high circut voltage... so which sensor do i have to replace?? thanks in advance :thumb:
  16. General Jeep Discussion
    My check engine light keeps coming on, and the code I pulled from it read P0442. This must mean my fuel line is cracked or broken since my gas cap is fine, and I have reset the battery twice in a week, and the light keeps coming back on. My question is, where is/where does the fuel line run so...
  17. TJ General Discussion
    I went to advanced auto parts and got my engine light checked on my new baby ('98 TJ, 4.0, manual, 31" tires, no lift). Just wondering if anyone has more information other than what I was able to get online with these codes, and the severity of the problems. I will most likely get it looked...
  18. Communications and Electronics
    I have a 2006 jeep wrangler and i when i was at best buy i bought an adaptar that lets me hook my ipod straight into the stock radio by removing it and attaching the cord. But while i was reading the manual and it said to make sure the radio does not have a security code. I looked through my...
  19. TJ Technical Discussion
    I have a 2003 4.0l with AT that is displaying a p0605 internal memory code. I though that it indicated the PCM was defective so I picked up a used one at a autosalvage yard with the same part number and id#. code remains still after resetting. When I hold down the trip reset and cycle my key...
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