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tcm

  1. 2010 Mazda 3 2.5 TCM module change

    2010-2013 Mazda 3 & Skyactiv Discussion
    Hi Guys, I have the 2010 2.5 Mazda 3 that likely to have the TCM failure. The car went to limp mode and then later died completely and can't move. It's in the shop now waiting for parts. The correct part number for this car is L539-18-9E1J . I ordered the wrong part on Amazon LF8M-18-9E1H...
  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. 2010 mazda 3 sport 2.5. Tcm issue

    2010-2013 Mazda 3 Engine and Performance
    2010 mazda 3 2.5 Ecm: u1000 tcm communication Just wondering if the tcm are plug and play or does it need programming from mazda dealer? Got the price for tcm $630 canadian Any websites i can get a better deal on the tcm? Will a used tcm of the same year and engine size work? Plug and play...
  4. TCM Wiring Question

    2004-2009 Mazda3 Discussion
    My Mazda 3 2.3l shifts hard and only stays in 3rd gear (limp mode). The TCM has been rebuilt. I am looking to see if there is a process that can be shared where I can test the wiring for the TCM. I would like to see if the issue is with one of the wires connected to the TCM which is...
  5. Searching For A 2004 Mazda 3 Hatchback 2.3 L TCM

    2004-2009 Mazda3 Discussion
    Good Day Fellow Mazda 3 Fans, i'm in search for a 2004 Mazda 3 Hatchback 2.3 L TCM (Transmission Control Module) have tried searching on the web (Google) without any luck Anyone who is selling one or may know where i can get on. Kind Regards,
  6. 2005 Mazda 3 tcm

    2004-2009 Mazda3 Discussion
    Im wondering about my tcm in my 05 Mazda 3 hatch 2.3L 4sp auto I was looking to replace it with a refurbished one from the guy on eBay everyone on here talks about but was told that my 05 3 might not have a tcm. Can anyone help me with that? Does my 3 have a tcm if so where and can other year...
  7. 2008 mazda3 s 2.3l TCM

    2004-2009 Mazda3 Discussion
    does anyone know much on this TCM issues with mazda3 2.3l automatic when the AT light comes on and the car does not run at full speed, and won't shift gears. And if so where and how did you fix this problem?
  8. P0884 TCM Connection / Engine Harness Replacement

    2004-2009 Mazda3 Audio & Electronics
    Hi, I have a 2007 Mazda 3, 2.3 automatic. A couple of weeks ago the check engine light and AT light came on (on startup) and the car went into limp mode (would stay in 4th gear and shift roughly when reversing). I shut down the car and they went away when I restarted it. Then a week or so ago...
  9. Where is the TCM located on a 2013 Mazda 3i SV?

    2010-2013 Mazda 3 Engine and Performance
    AT light and check ending light came on. Had Autozone check the CEL and they said it is a dealer code (U0101). Did a search online and looks like I will need to replace the Transmission Control Module, but I couldn't find any info where the TCM is located. Wonder if it is in the same location...
  10. Tcm... Where

    New Member Introduction & Forum News/Guide
    I have a 2014 Mazda hatch auto It was in a wreck and I am putting it back together. So long story short the car is in limp mode cel light is on I have a code "tcm not commuicating" And I can't even find the tcm. Aaaaand seems like there is no info about it anywhere. Any help would be fantastic :)
  11. Can someone help? tcm..

    2004-2009 Mazda3 Discussion
    I have a 2004 mazda 3 auto. It jumps around gears and after a while the AT light comes on and have no 4th gear it just revs up. Is this the tcm? If so where is it located? I heard it's in the ecu next to the battery? Any help would be appreciated. Thanks.
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