Fusion FWD V6-3.0L (2009)
-
Are the voltages greater than 10 volts?
Yes
GO to P4.
No
VERIFY the Battery Junction Box (BJB) fuse 11 (30A) or fuse 12 (30A) are OK. If OK, REPAIR the circuit in question. CLEAR the DTCs. REPEAT
the network test with the scan tool. If not OK, REFER to the Wiring Diagrams to identify the possible causes of the circuit short.
-------------------------------------------------
P3 CHECK THE DCSM VOLTAGE SUPPLY CIRCUITS FOR AN OPEN
-
Ignition OFF.
-
Disconnect: DCSM C3305a.
-
Ignition ON.
-
Measure the voltage between the DCSM C3305a-E, circuit SBB11 (BU/RD) harness side and ground; and between the DCSM C3305a-F, circuit
SBB12 (GN/RD) harness side and ground.
-
Are the voltages greater than 10 volts?
Yes
GO to P4.
No
VERIFY the Battery Junction Box (BJB) fuse 11 (30A) and fuse 12 (30A) are OK. If OK, REPAIR the circuit in question. CLEAR the DTCs. REPEAT
the network test with the scan tool. If not OK, REFER to the Wiring Diagrams to identify the possible causes of the circuit short.
-------------------------------------------------
P4 CHECK THE DCSM GROUND CIRCUIT FOR AN OPEN
-
Ignition OFF.
-
Disconnect: Negative Battery Cable.
-
Measure the resistance between the DCSM C3305a-M, circuit GD139 (BK/YE), harness side and ground.
-
Is the resistance less than 5 ohms?
