C16: Check For Short to B+

With EM010 & EM012 disconnected, measure the voltage between EM010/023& EMO12/017

Is the voltage 0 (zero) V?

Yes
Go to C17

No
Inspect connectors EM010, EM012, & EM022 for corrosion, damaged / pushed back pins or repair the harness; reconnect plug(s)
Go to C20