F5: Check For Short To B+

With EM010, EM011 and FC015 (BPM) disconnected, measure the voltage between EM011/006 and EM010/023

- 0 V ?
Yes
Reconnect FC014
GO to F6 F6: Check Crank Static Input Signal - (From BPM)
No
Inspect EM011 and FC015 for corrosion, bent/pushed back pins or locate harness/connector EM002/splice EMS28. Repair as necessary and test the system for normal operation.