the engine does not start

alexx · Post by **alexx** » Fri May 21, 2021 12:24 pm

Hi i have problem with micra k12 1,2 the engine goes out after 30min, 1 or 2 hours sometimes it does not start. I send a signal when I do not want to work. the problem is with the crankshaft signal

Grant_Baker · Post by **Grant_Baker** » Mon May 24, 2021 12:21 am

I do not understand the symptom in your description. Either there is something lost in translation; or, grammar mistakes.

Since you are using a 2205A, you will need to reduce the amount of time on the screen until your sample interval is low enough to reproduce the signal accurately. Even with your insufficient sample interval for the given signal, I can see the abnormal CKP waveform shape is happening once per engine revolution.

The abnormal waveform shape is also happening in the CMP at nearly the same time; hard to tell with the given sample interval.

lhs11430 · Post by **lhs11430** » Tue Nov 02, 2021 8:33 am

Hi.
Did you find what apen with your MIcra?
i have the same waveform on camshaft
Best regards
Vincent

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