Check a VIN

February 8, 2020 Service bulletin

Body Control Module (BCM) Reconfigure for Enabling the Auto-On Comfort Settings

Ram technical service bulletin 08-020-20 for 2019-2020 Ram 2500, 2019-2020 Ram 3500 and 2019-2020 Ram 5500 and others.

Bulletin number
08-020-20
Component
Seats: front assembly: seat heater/cooler
Summary
Body Control Module (BCM) Reconfigure for Enabling the Auto-On Comfort Settings This bulletin involves reconfiguring the BCM and possibly a radio reset, to enable the auto-on comfort settings. Customers may comment on one or more of the following:If below 4 °C (40 °F), the heated seats or heated steering wheel turn on by themselves. If above 26 °C (80 °F), the vented seats turn on by themselves. Cannot turn off the auto-on comfort feature. With the symptom/condition listed above, there?s no setting in the radio to turn the auto-on comfort feature off.

Owners of these vehicles have filed 2 complaints in the seats category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Ram 2500?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history