Expedition 2WD V8-5.4L (2009)
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Is the vehicle equipped with a DCSM?
Yes
GO to U19.
No
GO to U20.
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U19 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE DCSM DISABLED
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Disconnect: BJB Fuse 67 (40A).
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Enter the following diagnostic mode on the scan tool: Network Test.
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Repeat the network test.
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Do all other modules pass the network test?
Yes
INSTALL the removed fuse. Go To Pinpoint Test Q. See: Pinpoint Test Q: The Dual Climate Controlled Seat Module (DCSM) Does Not Respond To
The Scan Tool
No
INSTALL the removed fuse. GO to U20.
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U20 VERIFY VEHICLE EQUIPMENT - PRB MODULE
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Inspect the vehicle for a Power Running Board (PRB) module.
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Is the vehicle equipped with a PRB module?
Yes
GO to U21.
No
GO to U22.
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U21 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE PRB MODULE DISABLED
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Disconnect: BJB Fuse 11 (40A).
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Enter the following diagnostic mode on the scan tool: Network Test.
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Repeat the network test.
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Do all other modules pass the network test?
Yes
INSTALL the removed fuse. Go To Pinpoint Test R. See: Pinpoint Test R: The Power Running Board (PRB) Module Does Not Respond To The Scan
Tool
No
INSTALL the removed fuse. GO to U22.
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U22 VERIFY VEHICLE EQUIPMENT - PAM
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Inspect the vehicle for a Parking Aid Module (PAM).
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Is the vehicle equipped with a PAM?
Yes
