Explorer AWD V8-4.6L (2010)
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Ignition ON.
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Measure the voltage 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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Is the voltage greater than 6 volts?
Yes
REPAIR the circuit. CLEAR the DTCs. REPEAT the network test with the scan tool.
No
The CAN has tested within specifications. GO to Pinpoint Test R to diagnose the intermittent MS-CAN fault. See: Pinpoint Test R: Intermittent No
Medium Speed Controller Area Network (MS-CAN) Communication, One Or More Modules Are Not Respo
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S5 CHECK THE MS-CAN TERMINATION RESISTOR
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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.
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Is the resistance between 108 and 132 ohms?
Yes
GO to S6.
No
GO to S9.
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S6 CHECK THE MS-CAN TERMINATION RESISTOR WITH THE SJB DISCONNECTED
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Disconnect: SJB C2280b.
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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.
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Is the resistance between 108 and 132 ohms?
Yes
GO to S7.
No
GO to S8.