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  1. P0010 Code

    2010-2013 Mazda 3 & Skyactiv Discussion
    Hi all, I am new to this forum. I am trying to help out my daughter-in-law with her Mazda 3. It’s a 2013 with a 2.0 engine and we have a P0010 code. The engine runs very poorly. The manual said to troubleshoot the intake VVT actuator. All wiring was good so we replaced the actuator...that’s not...
  2. Code P0884 I don't have TCM UNDER Battery BOX,

    2004-2009 Mazda3 Audio & Electronics
    HI I'm have a problem with my MAZDA 3 2008 Problem: While riding on a highway in traffic my car went crazy, the lights on the dash start flushing, power steering went off, when I try to accelerate it got only to 1.500, RPMS it was weak, cheek engine come out also AT, the lights on PRNDL were...
  3. P0733 code 2004 Mazda 3 sport 2.3 liter

    2004-2009 Mazda3 Discussion
    Hello. I'm new to the forum and wanted to put a question out there for anyone who may have experienced this problem. My nephews 3 sport has 185000 miles on it. Recently, I had a mechanic, who is licensed and a friend of our family do a rear main seal job. Well he ran into problems and ended...
  4. The Promo Code BIG15 Adds Additional 15% Savings Site Wide (On Top Of 60% Clearance Too!)

    Vendor Deals
    The Promo Code BIG15 Adds Additional 15% Savings Site Wide (On Top Of 60% Clearance Too!) Discount Ramps—contrary to their name—offers a wide range of automotive cargo hauling equipment, and running alongside their massive clearance sale (markdowns up to 60%), they've offered up an additional...
  5. 2010 Mazda 3: Engine Code P0171 System too Lean

    2010-2013 Mazda 3 Engine and Performance
    Hi, I have a 2010 Mazda 3 and I have been trying to diagnose engine code P0171 for quite some time now, unfortunately without any luck. What I have tried so far: 1. I have checked for vacuum leaks using carburettor cleaner and there doesn't appear to be any 2. I have replaced the MAF sensor...
  6. P2096 code

    2010-13 Mazdaspeed 3 Engine and Performance
    I own a 2011 MS3...service engine light just came on the other day, P2096 code running lean bank 1. I was just curious if anyone has had this issue arise before and what the culprit was? Car is completely stock no mods no tunes
  7. What does the diagnostic code C0120 mean on a 2010 Mazda 3? The ABS warning light is

    2010-2013 Mazda 3 Engine and Performance
    What does the diagnostic troubleshooting code (DTC) *C0120* mean on a 2010 Mazda 3? The ABS warning light is also on. Googling it only comes up with a message for a fault on a Toyota but nothing that I can find for a Mazda 3. Thanks, Nick
  8. Skyactive code upgrade not completing

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Folks thanks for having me in the community Im struggling to get a microcode upgrade done to the CMU in my wifes 2014 3 I've downloaded the code printed out the directions, created the usb stick with the updates. heres what happens: I get as far as selecting the code from the USB stick and...
  9. Rock Auto 5% discount code

    2014-2018 Mazda 3 Skyactiv Discussion
    9481641490222946 Good til 12/23/2018. Enjoy!
  10. P0171 code cant find what it is

    2004-2009 Mazda3 Discussion
    Hey guys im getting a p0171 code and cant figure out what it is. I've checked with bubbles, and carb cleaner cant seem to find the problem, replaced the intake manifold gaskets along with the valve cover gaskets about a month ago just cuz, also cleaned the MAF but yea its still giving me the...
  11. Code P0101 - Low Voltage @ MAF Sensor

    2004-2009 Mazda 3 Performance & Mods
    Here's the rundown: 2008 Mazda 3s manual hatchback: It started with stumbling/stuttering issues at around 2000-2500rpm while cruising, light throttle, maintaining speed with traffic flow. No codes thrown. Looking around the forums, it seemed like cleaning the MAF sensor was the consensus, so I...
  12. 2016 Mazda 3 2.0L Skyactive CEL Code P0171

    2010-2013 Mazda 3 & Skyactiv Discussion
    Hey guys so recently as of yesterday my CEL came on in my 2016 3 at 31,000. I checked the code and it was P0171 running too lean. I checked to see what the possible causes were and from what I've read there's a lot, MAF, MAP, PCV, fuel injectors, ect. So just to narrow down my search. What...
  13. Check engine code P0365 finally fixed (I hope)

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Check engine code P0365 finally fixed (I hope). 2014 Mazda 3 stalled numerous times and if it would restart was jerking. The dealer I bought it from repeatedly replaced exhaust camshaft sensors (well, first time they replaced the intake sensor - mechanic thought it only had one camshaft!). I...
  14. Mazda 3 P0172 bank 2 code

    2004-2009 Mazda3 Discussion
    Hi everyone ! Hopefully you can help me. Around two months ago I installed a new fuel pump as I was having problems with my old one. My fuel pressure is now good and in the specified range. About an hour or two after I installed the new pump, a check engine light came on (P0172). Eventually the...
  15. BCM on the fritz? (Failure type 64) Error code U0428

    2010-2013 Mazda 3 & Skyactiv Discussion
    Hey everyone, I have been having issues with my power door locks on my 2012 Mazda 3 Gs-Sky Manual Sport. After using an OBD2 scanner to diagnose the problem, it showed there is "An abnormal message from BCM (Failure type 64) error code U0428. The power door lock on the side door panel and...
  16. P0171 fault code

    2010-13 Mazdaspeed 3 Engine and Performance
    Hi Guys. I know theirs a few posts scattered around but can anyone help? I have a mazda 3 TS2 11 plate I've got the fault code P0171 I've changed the MAF sensor but it still keeps coming back on after around 30 miles. Is got and unsteady idle but twice the engine has cut out ( well cut out...
  17. Found B2212(-0F) code?

    2004-2009 Mazda3 Discussion
    2008 Mazda 3i, went looking via my OBDLinx MX and found this code in there (surprisingly the only code). Seems to be "Panel light control circuit failure" which I'm assuming relates back to dimming of the cluster. I have noticed that the operation of the wheel switch isn't totally 'smooth'...
  18. 2010 Mazda 3 GT airbag light flashing with error code 19

    2010-2013 Mazda 3 & Skyactiv Discussion
    Hi, I just bought this car(2010 Mazda 3 2.5 GT) for about a month. Everything was running and working perfectly until yesterday morning when I started up the car I got an airbag light flashing. The code is 19. Has anyone encountered this error before and fixed the problem or know what this error...
  19. Fault Code P1169

    2004-2009 Mazda3 Discussion
    G'Day Fellas, daughters '06 2.0 hatchback has throw up this code: P1169 HO2S Bank 1 Sensor 1 Circuit Fixed (Bank 1 Sensor 1) Now I'm not sure exactly what that means apart from it's the upstream sensor - I've searched far and wide but have not found and explanation especially where it says...
  20. U0125 error code

    2010-2013 Mazda 3 & Skyactiv How-To Guides
    Hi guys new to the forum so not sure if this is the correct section for this question. Ive got a 2010 Mazda 3 Neo and I'm getting the following error along with the DSC light staying on. U0125 LOST COMMS WITH MULTI AXIS ACCELERATOR SENSOR. I've been told that it cool be a G sensor. Just...