Fusion FWD L4-2.5L Hybrid (2010)
If the vehicle is equipped with an Interior Lighting Control Module (ILCM), GO to AC41.
If the vehicle is not equipped with an ILCM, GO to AC42.
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AC41 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TO GROUND WITH THE ILCM DISCONNECTED
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Disconnect: ILCM C2301 .
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Measure the resistance between the DLC C251-3, circuit VDB06 (GY/OG), harness side and ground; and between the DLC C251-11, circuit
VDB07 (VT/OG), harness side and ground.
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Are the resistances greater than 1,000 ohms?
Yes
CONNECT the negative battery cable. GO to AC62.
No
GO to AC42.
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AC42 VERIFY VEHICLE EQUIPMENT - DSM
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Verify whether the vehicle is equipped with a Driver Seat Module (DSM).
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Is the vehicle equipped with a DSM?
Yes
GO to AC43.
No
GO to AC44.
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AC43 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TO GROUND WITH THE DSM DISCONNECTED
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Disconnect: DSM C3299d .
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Measure the resistance between the DLC C251-3, circuit VDB06 (GY/OG), harness side and ground; and between the DLC C251-11, circuit
VDB07 (VT/OG), harness side and ground.
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Are the resistances greater than 1,000 ohms?
Yes
CONNECT the negative battery cable. GO to AC63.