MKS AWD V6-3.7L (2009)
No
REPAIR the circuit. CLEAR the DTCs. REPEAT the network test with the scan tool.
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G3 CHECK THE HS-CAN CIRCUITS BETWEEN THE C-CM AND THE DLC FOR AN OPEN
-
Measure the resistance between the C-CM C3173-9, circuit VDB04 (WH/BU), harness side and the DLC C251-6, circuit VDB04 (WH/BU),
harness side.
-
Measure the resistance between the C-CM C3173-8, circuit VDB05 (WH), harness side and the DLC C251-14, circuit VDB05 (WH), harness
side.
-
Are the resistances less than 5 ohms?
Yes
GO to G4.
No
REPAIR the circuit. CLEAR the DTCs. REPEAT the network test with the scan tool.
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G4 CHECK FOR CORRECT C-CM OPERATION
-
Disconnect the C-CM connector.
-
Check for:
-
corrosion
-
damaged pins
-
pushed-out pins
-
Connect the C-CM connector and make sure it seats correctly.
-
Verify the concern is still present.
-
Is the concern still present?
Yes
INSTALL a new C-CM. CLEAR the DTCs. REPEAT the network test with the scan tool.
No
The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. CLEAR the DTCs. REPEAT the
network test with the scan tool.
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Pinpoint Test H: The 4X4 Control Module Does Not Respond To The Scan Tool
