Tesla Small Drive Unit TMPHS value

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tensa
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Tesla Small Drive Unit TMPHS value

Post by tensa »

Hi All,
Looking for help with the Tesla Small Drive Unit using a v6 board running software v5.27.

For some reason the tmphs keeps jump up when I floor the throttle and dropping back down when the car idles. It goes as high as 90 degrees for about 1 second then drops back down to about 38-45 degrees. The tmpm value stays constant around 36-42 since the cooling pump is running.

The problem is this means the default 85 tpmhsmax value keeps being triggered resulting in a TPMHSMAX error. I have increased it to 105 to make the car drivable at slow speeds.

What is expected and recommended here?
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tom91
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Re: Tesla Small Drive Unit TMPHS value

Post by tom91 »

What is going on here? viewtopic.php?t=5187
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Re: Tesla Small Drive Unit TMPHS value

Post by johu »

Closed as duplicate
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