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PINPOINT TEST E : The IPC Does Not Respond To The Diagnostic Scan Tool: Notes

WARNING: This page is about a different car, the 2016 Ford Expedition. 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.

Refer to Instument Cluster for schematic and connector information.

Normal Operation and Fault Conditions 

The IPC communicates on the HS-CAN and communicates with other modules through the I-CAN. For vehicles with a base IPC, the module communicates on the HS-CAN only.

Visual Inspection and Diagnostic Pre-checks 

Verify BCM fuse 23 (15A) is OK.