m800 Lambda air calibration failure

Discussion and support for MoTeC's previous generation ECUs.

m800 Lambda air calibration failure

Postby burns01 on Mon Feb 18, 2019 7:19 pm

Hi, I tried to recalibrate my sensors but nothing happened when I clicked on air calibration, no heaters or errors
The heaters work ok on aux test. I`m not sure if the wide band was ever enabled properly however the setup entries seem correct and has values in the lambda table ...... am I not seeing something quite simple
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Re: m800 Lambda air calibration failure

Postby David Ferguson on Tue Feb 19, 2019 4:34 am

Is the lambda option enabled? They are enabled for the first 8 hours of engine run time to enable tuning.

When you are connected to the ECU, but haven't opened it yet, do you see the Lambda option on the left side of the ECU Manager window?
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Re: m800 Lambda air calibration failure

Postby burns01 on Tue Feb 19, 2019 6:10 pm

Thanks, I have M800 Enable and Hi/Lo Injection listed in ECU Enables
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Re: m800 Lambda air calibration failure

Postby David Ferguson on Wed Feb 20, 2019 3:18 am

So you will need to contact your MoTeC dealer and order either the Single or Dual Wideband Lambda option. They will need your ECU serial number.
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Re: m800 Lambda air calibration failure

Postby burns01 on Wed Feb 20, 2019 6:50 pm

Thanks For your Help
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