LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2020 >> MKZ Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 360 (Module Communications Network) >> Diagnosis And Testing >> Communications Network >> Pinpoint Tests >> Pinpoint Test A : The Powertrain Control Module (Pcm) Does Not Respond To The Diagnostic Scan Tool >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Pinpoint Test A : The Powertrain Control Module (Pcm) Does Not Respond To The Diagnostic Scan Tool: Notes

WARNING: This page is about a different car, the 2018 Lincoln MKC. 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 Electronic Engine Controls - 2.0L GTDI for schematic and connector information.

Refer to Electronic Engine Controls - 2.3L GTDI for schematic and connector information.

Normal Operation and Fault Conditions 

The PCM communicates with the diagnostic scan tool through the HS-CAN1. An IDS session cannot be established if the PCM communication fails when attempting to identify the vehicle.

Possible Sources 

scientia non olet · About LEMON Manuals