Service bulletin 9100215

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

NHTSA's summary

Body Control Module For concern related to DTC U0140 - Lost Communication with Body Control Module, please follow published diagnostic information for this DTC to ensure all module connections are secure. Please check all the connections at BCM from other modules that could potentially report a loss of communication with the BCM and ensure that they are fully seated as per diagnostic information. Some affected modules may include : HVAC;LBSS;RBSS;IPC;OCM;ICS;TBM;TCM;MSM;CSWM;ITBM;PCM;PTS/PAM;ESM;RFHUB;DSM;DTCM;IBS;AHLM;ABS;ORC;PLGM;DDM,DMFL;PDM;DMFR;EPS;ACC;FFCM;HVAC_R *Ensure to check all the wiring harness connected to BCM with Other Modules are proper. *Please disconnect the Battery Negative Cable for 15 minutes and then reconnect. *Clear the codes and check to see if any active DTC's return for U0140 *If still DTCs U0140 presents then contact Engineering Expert : FCA REDACTED CONTENT.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Body control module

Trouble codes named

U0140

Listing a model year does not mean every vehicle of it is concerned: the document says which.

• Bulletins for another vehicle
• Report an error on this page
• Report an error by email