Flash: Electronic Shift Module (ESM) Updates This bulletin involves reprogramming the ESM with the latest...
Ram technical service bulletin 0818222 for 2022 Ram 1500.
- Bulletin number
- 0818222
- Component
- Electrical system
- Summary
- Flash: Electronic Shift Module (ESM) Updates This bulletin involves reprogramming the ESM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): U11E3-00 - TCM Lost communication with ESM on D-PT CAN. U0103-00 - Lost Communication with Electric Gear Shift Module. U1267-00 - No Valid data available from ESM on CAN-C or CAN D-PT. The customer may also experience the following: Unable to rotate the gear shifter knob out of the PARK position, customer is unable to drive the vehicle.
Owners of these vehicles have filed 202 complaints in the electrical category.
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