Edge AWD V6-3.5L (2009)
GO to U19.
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U18 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TOGETHER WITH THE LTM DISCONNECTED
-
Disconnect: LTM C4174b.
-
Measure the resistance between the DLC C251-3, circuit VDB06 (GY/OG), harness side and the DLC C251-11, circuit VDB07 (VT/OG), harness
side.
-
Is the resistance less than 5 ohms?
Yes
GO to U19.
No
CONNECT the negative battery cable. GO to U50.
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U19 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TOGETHER WITH THE IC DISCONNECTED
-
Disconnect: Instrument Cluster (IC) C220.
-
Measure the resistance between the DLC C251-3, circuit VDB06 (GY/OG), harness side and the DLC C251-11, circuit VDB07 (VT/OG), harness
side.
-
Is the resistance less than 5 ohms?
Yes
If the vehicle is equipped with a Satellite Digital Audio Receiver System (SDARS) module, GO to U20.
If the vehicle is not equipped with a SDARS module, GO to U21.
No
CONNECT the negative battery cable. GO to U49.
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U20 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TOGETHER WITH THE SDARS MODULE
DISCONNECTED
-
Disconnect: SDARS Module C4344.
-
Measure the resistance between the DLC C251-3, circuit VDB06 (GY/OG), harness side and the DLC C251-11, circuit VDB07 (VT/OG), harness
side.
-
Is the resistance less than 5 ohms?