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Pinpoint Test K : The APIM (Sync Module) Does Not Respond To The Diagnostic Scan Tool: Notes

WARNING: This page is about a different car, the 2021 Ford EcoSport. However, it is still accessible from the selected car via links, so may be relevant.

Refer to MODULE COMMUNICATIONS NETWORK for schematic and connector information.

Normal Operation and Fault Conditions 

The APIM communicates with the diagnostic scan tool on the HS-CAN1 and communicates with other modules on the HS-CAN3. Diagnostic messages to modules on the HS-CAN3 are translated through the GWM.

Possible Sources 

Visual Inspection and Pre-checks 

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