Fusion AWD V6-3.5L (2010)
-
Ignition OFF.
-
Disconnect: DSM C3299a .
-
Disconnect: DSM C3299b .
-
Measure the voltage between the DSM C3299a-1, circuit SBB32 (VT/RD), harness side and ground.
-
Measure the voltage between the DSM C3299b-1, circuit SBP12 (GN/RD), harness side and ground.
-
Are the voltages greater than 10 volts?
Yes
GO to Z2.
No
VERIFY the Battery Junction Box (BJB) fuse 32 (30A) or the Smart Junction Box (SJB) fuse 12 (7.5) are OK. If OK, REPAIR the circuit in question. If
not OK, REFER to the Wiring Diagrams to identify the possible causes of the short circuit. CLEAR the DTCs. REPEAT the network test with the scan
tool. See: Diagrams/Electrical Diagrams/Diagrams By Number
-------------------------------------------------
Z2 CHECK THE DSM GROUND CIRCUITS FOR AN OPEN
-
Disconnect: Negative Battery Cable .
-
Measure the resistance between the DSM C3299a-2, circuit GD126 (BK/WH), harness side and ground.
-
Measure the resistance between the DSM C3299b-24, circuit GD126 (BK/WH), harness side and ground.
-
Are the resistances less than 5 ohms?
