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2016 LINCOLN MKX
3.7L V6•AWD•AUTOMATIC•gas
7 active safety recalls on this vehicle — view recalls
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Repairs0Labor957Torque9415Fluid16DTC2290Battery2Maintenance0Recalls7
P1639high severityPowertrain

Vehicle ID Block Corrupted or Not Programmed

on 2016 Lincoln MKX 3.7L V6 · AWD

What this code means

The Vehicle Identification (VID) block in the PCM is corrupted or has not been programmed. The VID block contains critical vehicle configuration data.

Symptoms

  • Check Engine Light
  • Vehicle may not start
  • Various systems may not function correctly
  • Emissions monitors may not run

Common causes

  • New PCM installed without VID programming
  • PCM memory corruption
  • Failed PCM programming procedure
  • Battery disconnected during programming

Diagnostic steps

  1. Attempt to reprogram VID block with Ford diagnostic tool
  2. Verify VIN matches between vehicle and PCM
  3. Check for PCM software updates

Repair notes

Reprogram VID block using Ford IDS/FDRS diagnostic tool. Dealer-level equipment typically required.

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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