JEEP

0809922REVC

2022-10-27 · NHTSA 10227760

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) and/or Service Air Suspension Message In Cluster. Upon further investigationthe technician may find the following Diagnostic Trouble Code (DTC): U0422-00 Implausible Data Received From Body Control Module. The customer may also experience one or more of the following: Power side step noise unacceptably loud. The power side steps still deploy/retract after being disabled (i.e. PowerSide Step Store Mode) from the radio settings, this is observed when the vehicle just wakes up from sleep. The PSSM will not be able to enter sleep mode (resulting in a batterydrain) the moment the power side step radio setting is changed from ?Auto? to ?Store? mode and closing a door at the same time (changingradio setting within five seconds after a door is closed).

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.