F 150 4WD V8-4.6L VIN 8 (2010)
INSTALL the removed fuse. GO to Pinpoint Test J. See: Pinpoint Test J: The HVAC Module Does Not Respond To The Scan Tool
No
INSTALL the removed fuse.
If the vehicle is equipped with an Accessory Protocol Interface Module (APIM), GO to V13.
If the vehicle is not equipped with an APIM, GO to V14.
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V13 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE APIM DISABLED
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Disconnect: SJB Fuse 13 (5A).
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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 MS-CAN modules pass the network test?
Yes
INSTALL the removed fuse. GO to Pinpoint Test U. See: Pinpoint Test U: The Accessory Protocol Interface Module (APIM) Does Not Respond To
The Scan Tool
No
INSTALL the removed fuse. GO to V14.
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V14 VERIFY VEHICLE EQUIPMENT - PRB MODULE
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Verify whether the vehicle is equipped with a Power Running Board (PRB) module.
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Is the vehicle equipped with a PRB module?
Yes
GO to V15.
No
GO to V16.
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V15 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE PRB MODULE DISABLED
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Disconnect: Battery Junction Box (BJB) Fuse 11 (30A).
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Enter the following diagnostic mode on the scan tool: Network Test.
-
Repeat the network test.
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Do all other MS-CAN modules pass the network test?
Yes
INSTALL the removed fuse. GO to Pinpoint Test Q. See: Pinpoint Test Q: The Power Running Board (PRB) Module Does Not Respond To The Scan
Tool
No
INSTALL the removed fuse. GO to V16.
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