MKS AWD V6-3.7L (2009)
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Are the voltages greater than 10 volts?
Yes
GO to O2.
No
VERIFY the Battery Junction Box (BJB) fuse 32 (30A) or the Smart Junction Box (SJB) fuse 13 (5A) 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.
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O2 CHECK THE DSM GROUND CIRCUITS FOR AN OPEN
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Measure the resistance between the DSM C341a-2, circuit GD906 (BK/GY), harness side and ground.
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Measure the resistance between the DSM C341b-24, circuit GD905 (BK/GN), harness side and ground.
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Are the resistances less than 5 ohms?
Yes
GO to O3.
No
REPAIR the circuit in question. CLEAR the DTCs. REPEAT the network test with the scan tool.
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O3 CHECK THE MS-CAN CIRCUITS BETWEEN THE DSM AND THE DLC FOR AN OPEN
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Disconnect: DSM C341d.
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Measure the resistance between the DSM C341d-10, circuit VDB06 (GY/OG), harness side and the DLC C251-3, circuit VDB06 (GY/OG),
harness side.
