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  1. 2006 Hyundai Tiburon GS 2.0L O2 Sensor Issue (p0133)

    Hyundai Tech
    Hello, I have a 2006 Hyundai Tiburon GS 2.0L, It is stock, no modifications at all. It has a check engine light on - p0133 Front o2 sensor slow response (B1S1) Work Done: Replaced front o2 sensor 3 times Exhaust Pipe Leak Fixed Replaced back o2 sensor (never had a problem with it but my...
  2. P0501 (Believe Me I have searched)

    Tiburon General Discussion
    Ok so a little background on the car. I bought the car used. The car is a 2003 Tib GT Tuscani trim. It has ABS. The ECM has been replaced with a salvage yard unit (numbers on it in Yellow paint pen) It is throwing a P0501 code that I have been unable to resolve. The speedometer works fine, there...
  3. Magnaflow Headers

    New Member Introductions
    Whats up guys. Quick question and yes I tried looking this up. Thats how I found info on these. I have an 04 GT with DNAMotor Headers(dont ever buy, cheaped out, learned my lesson, yes CEL) and a Borla Cat-Back Exhaust System. Now, inspection is coming up...... CEL with spacers on secondary O2s...
  4. P0152 code TL;DR inside

    V6 - Naturally Aspirated
    Good afternoon, TL;DR- Cleaned engine bay. Got code above. Running, idling and accelerating rough, pulled and cleaned plugs, no dice. Help. Please. I recently did a full clean of my car including getting all of the junk out of the engine bay. Cleaned with some purple power degreaser...
  5. Random CEL small evap leak

    V6 - Naturally Aspirated
    My CEL comes on every once in a while on my 06 SE... When I check it its the small evap leak code(can't remember what number it is exactly) when it comes on I'll put High test in it for a week or so and it goes away. It's not a big issue just wondering if anyone has any Ideas.
  6. Newly Supercharged Bank 2 running lean

    V6 - Forced Induction
    I recently put a NGM Stage 1 on my 03 Tib. It was running great for about three weeks until my CEL went on that was reading Bank 2 O2 sensors running lean. I need help determining what can be the cause of this code. I have a boost gauge, so I know there aren't any vacuum leaks. My initial...
  7. CEL went on after intake was put on

    Tiburon General Discussion
    Hey everyone. So for a whole year I dealt with a CEL code due to a short ram Injen intake being put on my 04 Tib GT. I wanted to see if there was anyway the CEL could go away without throwing a Bank 1 and Bank 2 Oxygen Sensor code. I made sure the maf was the right way as well. Any suggestions...
  8. Need help diagnosing, Plz!!

    V6 - Naturally Aspirated
    Hey guys, so here's the deal. I have a cracked radiator (a new one is being shipped as we speak), so I was having to refill the water about 1-2 times a day. A few weeks ago, I was down the street from my house and the water ran out and my 2003 started to over heat. I rode it to my house and let...
  9. CEL: P0102, P0031, and P0268

    V6 - Naturally Aspirated
    Ok recently I got some codes read. Ever since I have had the car the P0102 code has been thrown, should be fixed with new MAF (which I have). The P0031 code is probably just some build up on the sensor and I think that is an easy fix as well. The last one is the only real worry. I recently...
  10. Engine Smells hot, along with other things

    Tiburon General Discussion
    So just recently i made a 400 mile round trip, half way through the trip i encountered that my CEL came on. I stopped at the closest Advance auto and it turned out that it was code P0145 and p0102 The guy there told me that there was nothing to worry about. So within days after i got back from...
  11. Well what to do next

    V6 - Naturally Aspirated
    Well i have a SRI and an Obx cat-back. I got it from a local tib driver who had a resonator and O2 bungs welded. I already have the po430 code and im still running on stock headers. I do plan on getting a set of after markets i just don't know which yet, search bar has been my friend. But im...
  12. OBD errors: U2601 and C3121. WTF is that?

    Hyundai Tech
    Guys I've got CEL problem. It shows P0302 - I know it's 'Cyl2 Misfire' - I am looking for solutions here: P0302, It also shows U2601 and C3121 errors. My engine is 2.0 Beta, 2003 European version. Any ideas what does it mean? I am trying to google it but without any results for now. :/
  13. DTC (Fault Code) with No CEL?

    Tiburon General Discussion
    Just out of curiosity, Is there anyone else here with a Tib that is throwing a DTC code related to the O2 Sensors but doesn't have a CEL? I have had the same P0140 fault code for awhile now, hopefully to be fixed Monday/Tuesday, but my CEL isn't illuminated? Kinda been throwing me off because I...
  14. Purge control circuit open??

    Tiburon General Discussion
    I have a check engine light on and it reads code p0444 purge control curcuit open. I know thisnhas something to do with the purge control valve but what exactly is the problem? I replaced my purge control valve 4 months ago, my old one was bad and my car didnt want to start when i got gas. Since...
  15. P0444 engine code

    Tiburon General Discussion
    Can someone tell me how to fix this problem with the p0444 engine code. Something with purge control cucuit open. I replaced the purge control valve months ago. It went bad and my car would hardly start when i filled up. It ran fine for months and its still runs fine but this light has come on 3...
  16. Header bottleneck vs. powerloss

    V6 - Naturally Aspirated
    Ok, i'd like to get some members opinions on this. This tib is in the garage till spring, which gives me time to tear into it. I plan on getting a 70mm BBTB, stage IV intake and crower cams; currently have SRI and borla exhaust. The problem: I live in an OBD2 emissions county in PA (even though...
  17. Engine code p0102 AGAIN!!! Help!!

    Tiburon General Discussion
    Can anyone tell me what engine code p0102 for a 2003 Tiburon GT means. The guy at the parts store said it means "low curcuit for MAF". My MAF is only 2 months old after getting a new one because i had this problem before. The car jerks and shakes at random times and random rpms. Sometimes its...
  18. CEL with header

    I4 - Naturally Aspirated
    Ok now before you flame and say search, hear me out. I have a 4-2-1 header with one 02 sensor bung and no cats. (also I bought 2 new 02 sensors) I have tried just plugging in the front or just the rear. I tried a CEL eliminator which extends the rear 02 sensor out of the main exhaust pipe to...
  19. What CEL is this?

    Tiburon General Discussion
    P0442 Evaporative emission (EVAP) system – small leak detected Hose connection(s), intake leak, EVAP canister, EVAP canister purge valve I know what the code is but how do i fix it? after a couple weeks it came back after i erased it so i wanna fix it
  20. CEl question

    V6 - Naturally Aspirated
    my check engine light came on after changing my sparkplugs and wires i went down to autozone and got it checked. code P0113 Intake air temperature (IAT) sensor – high input Wiring open circuit/short to positive, ground wire defective,IAT sensor, ECM if anyone has any idea of what is causing this...