LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Dodge and Ram >> 2011 >> Charger R/T, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> (Vehicle System Interface Module (VSIM) Module - Electrical Diagnostics) >> DTC Troubleshooting >> U0209-Lost Communication With Memory Seat Control Module >> Diagnostic Test
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Test

  1. VERIFY DTC IS ACTIVE 
    1. Turn the ignition on.
    2. With the scan tool, read the active DTCs.

      Does the scan tool display: U0209-LOST COMMUNICATION WITH MEMORY SEAT CONTROL MODULE as active?

      Yes 

      • Refer to U0209  diagnostic procedure.

      No 

      • Refer to  Diagnosis and Testing  .  and perform the Stored Lost Communication DTCs diagnostic procedure.
scientia non olet · About LEMON Manuals