Nissan Leaf ZE1 AC compressor LIN

Nissan Leaf/e-NV200 drive stack topics
tom91
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Re: Nissan Leaf ZE1 AC compressor LIN

Post by tom91 »

aot93 wrote: Wed Oct 30, 2024 1:59 pm or try to log / playback to the compressor not attached to the car.
You got a LIN setup with an arduino might be worth trying.

Playing back is not possible with the USB Analyser.
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aot93
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Re: Nissan Leaf ZE1 AC compressor LIN

Post by aot93 »

I don't,
But I should have the bits to make a LIN setup, just a level shifter required by the looks of it?
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Re: Nissan Leaf ZE1 AC compressor LIN

Post by Marat »

Check CRC? ID47
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LIN_CRC.png
tom91
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Re: Nissan Leaf ZE1 AC compressor LIN

Post by tom91 »

Marat wrote: Sat Nov 02, 2024 8:56 pmCheck CRC? ID47
The CRC is calculated as the Avanched LIN 2.0 CRC and it checks out as correct according to my Lin capture device. But can mess around a bit with this.
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Re: Nissan Leaf ZE1 AC compressor LIN

Post by Marat »

lin.png
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Re: Nissan Leaf ZE1 AC compressor LIN

Post by dimonlipko »

I work with LIN, and have the same problem. I think your problem was wrong ID, because in LIN can be protected ID, and check CRC. I try any Arduino Lin library and some have problem with it.
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