Recent content by mazdaspeed_kas

  1. mazdaspeed_kas

    Hurricane Harvey, Irma, Jose, and whatever we get coming!

    Used to be stationed in Mayport, Florida. Y’all get some nasty storms. That’s where I purchased my MS3. Good people down there. Stay safe and good luck to everyone that’s being affected. Sent from my iPhone using Tapatalk
  2. mazdaspeed_kas

    U0073 , U0121 and U0155 on a 2008 Mazdaspeed 3

    Well, figured I would post an update. It’s been about a month since the post and he trouble codes. Checked most grounds (won’t say all because I am sure I missed some) that I could find. All are secure and tightened down, although one near the battery was slightly loose. Maybe that was the...
  3. mazdaspeed_kas

    U0073 , U0121 and U0155 on a 2008 Mazdaspeed 3

    Thank you sir. Will do that tomorrow after work. Would that cause the cluster to bug out like that thought? The tachometer and speedo both went zero and the lights went on/off like a bad Christmas tree.
  4. mazdaspeed_kas

    U0073 , U0121 and U0155 on a 2008 Mazdaspeed 3

    What cables would you advise me to check? Aside from the obvious answer “all of them” are there any specific cables to take a look at?
  5. mazdaspeed_kas

    U0073 , U0121 and U0155 on a 2008 Mazdaspeed 3

    Hey guys. New to this forum, coming from MSF. My car threw these codes this morning and I’ve tried to do some research but can’t seem to find a definitive answer or solution to fix it. Codes: U0073 , U0121 and U0155. All I know is what the access port was saying is that it is comm issues...
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