FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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A13: Check For Short to B+ - (#2 Control Module)



NOTE: Logic change where YES indicates a fault





With EM012, EM013 & EM029 disconnected, measure the voltage between ground EM029/009 & in turn:
EM013/034
EM013/025
EM013/024
EM013/031

Any voltage > 0 (zero)V?

Yes
Inspect connectors EM013 & EM029 for bent/pushed back pins or locate & repair the harness. Test the system for normal operation

No
Do not replace fuse F18
Go to A14