Explorer Sport Trac 2WD V6-4.0L (2009)
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Is the vehicle equipped with a PAM?
Yes
GO to Q24.
No
GO to Q25.
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Q24 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TOGETHER WITH THE PAM DISCONNECTED
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Disconnect: PAM C4014 (Mountaineer), C3267 (Explorer Sport Trac) or C4226 (Explorer).
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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 less than 5 ohms?
Yes
GO to Q25.
No
CONNECT the negative battery cable. GO to Q52.
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Q25 VERIFY VEHICLE EQUIPMENT - APIM
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Inspect the vehicle for an APIM.
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Is the vehicle equipped with an APIM?
Yes
GO to Q26.
No
GO to Q27.
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Q26 CHECK THE MS-CAN (+) AND MS-CAN (-) CIRCUITS FOR A SHORT TOGETHER WITH THE APIM DISCONNECTED
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Disconnect: APIM C3342.
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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.
-
Is the resistance less than 5 ohms?
Yes
GO to Q27.