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Home >> Dodge and Ram >> 2024 >> ProMaster 2500 Base >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> (948TE Electronic Shift Module (ESM) - Electrical Diagnostics) (1 Of 2) >> Standard Procedure >> Electronic Shift Module (ESM) Verification Test >> ESM Verification Test
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ESM Verification Test

PERFORM THE ESM VERIFICATION TEST 

  1. Reinstall any removed components.
  2. Reconnect any disconnected electrical connectors.
  3. With the scan tool, erase DTCs.
  4. With the brakes applied, slowly change the Shifter position to each of the available positions.
  5. The Shift indicators should indicate the correct position for each of the available positions.
  6. With the scan tool, read ESM DTCs and record on the repair order.

    Did any ESM DTCs set?

    Yes 

    No 

    • Test complete.