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2015 Mercedes C300 - second run issue

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  • 2015 Mercedes C300 - second run issue

    Hey guys I need help! I added the JB4 to my car and seems to have an issue. Running a 2015 base model C300 with AWE exhaust on pump gas 93 octane. Car takes off like a shot. But, then it powers down. Not sure if its the MAS or what. Could you take a look at this logging to see if you can tell? I don't have the system plugged into the exhaust sensor.
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  • #2
    Looks like you're going in to limp mode? What code are you getting?

    Can you do a proper 3rd gear log with traction control turned off?

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