A2141 820-01700-05 no power

Roshon

Member
there is a short on PPbus_g3h and i cant find where it is i applied some voltage to it but L9580 gets hot but its not to ground so I'm stuck
 

2informaticos

Administrator
Staff member
Why did you inject voltage, before checking all high-side MOSFETs?
What is exact ohm resistance of that short?
Compare reading with all big coils, including L9080/580.
 
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