A11: Check Fuel Pump Ground Continuity

With BT009 disconnected, measure the resistance between BT009/001 and ground BT020L.

- Is the resistance < 0.5 ohms?
Yes
GO to A12 A12: Check Circuit Continuity
No
Inspect harness/connector BT009, splice BTS021 and ground BT020L for corrosion, damage, bent or pushed back pins. Repair as required and test the system for normal operation.