prime mover smx45 Master Service Manual page 162

F-code Section
PT S5.0
Electrical Functions
Version no T-code
002 SMX
160
Return
C-code
5000
7. To find the cause of the low resistance, disconnect
the power cables from each motor or major
subassembly one at a time, to determine if that
item is causing the low resistance.
Master Service Manual 2006-12-12