U5: Check Harness Signal Continuity

With, EM011, and PI042 disconnected, measure the resistance between EM011/0133 and PI042/001

- Is the resistance < 0.5 ohms?
Yes
GO to U6 U6: End
No
Inspect EM011 and PI042 for bent/pushed back pins or locate harness/connector PI001/012. Repair as necessary and test the system for normal operation.