[Ovmsdev] Debug vs Normal messages in Tesla Roadster
tom at idleloop.com
Tue Nov 5 07:19:56 HKT 2013
> 1426 00000100000000000000000000000000 04000000 67108864
That one is probably from my car, the error number and data value agree.
Photo available upon request. Hopefully, it's not a common error.
I'm running the VDS in debug mode, which changes the text message, but
with that, my alert said:
HVAC: High current pump failure
This error shuts down the coolant pump and aborts any charge in progress
and won't allow a charge to start. It's not a good message to see.
Tesla diagnosed it as the coolant pump "running too hard" (which I take to
mean drawing too much current), which they attributed to the coolant level
being too low. Upon their advice, I added 1/2 cup of distilled water and
it's been fine since.
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