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A metric to find torque tube misalignment - car fully assembled

 
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Old 01-27-2015, 02:56 PM
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SteveSoCal
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Default A metric to find torque tube misalignment - car fully assembled

It seems that drag on thrust bearings caused by torque tube misalignment would show up as excessive steady state starter
current draw.

Under normal conditions:

stalled starter draw -- approx 400amps
cranking starter draw -- approx 180amps

w/toruqe tube misaligned (speculated readings)

stalled starter draw -- approx 400amps
cranking starter draw -- approx 220amps

Create new error code - to be issued whenever steady state cranking overdraw is sensed.
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