RAM
1801315
Manufacturer communications
- Publication date
- 2015-02-07
- Received by NHTSA
- 2022-10-17
- NHTSA record numbers
- 10223609 · 10229188
Multiple filings of the same bulletin are grouped here; original record numbers remain available.
Manufacturer summary
Original wording in English
Flash: U0140 Lost Communication With Body Control Module (BCM) This bulletin involves reprogramming the Powertrain Control Module (PCM) with updated (latest available) software. During normal diagnostics a technician may find Diagnostic Trouble Code (DTC) U0140 Lost Communication With Body Control Module. Attempting to clear the DTC will be unsuccessful.
Reported code forms
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