Check a VIN

March 17, 2026 Service bulletin

Flash: Driver Assistant System Module (DASM) Updates Customers must experience a Malfunction Indicator...

Jeep technical service bulletin 08-114-26 for 2026 Jeep Wrangler and 2026 Jeep Wrangler 4xe.

Bulletin number
08-114-26
Component
Electrical system
Summary
Flash: Driver Assistant System Module (DASM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C2206-00 - Vehicle Configuration Mismatch. NOTE: DTC C2206-00 can trigger after a recent aftermarket tire installation or tire modification. This updated software is to address this DTC set by this condition. ● C2318-49 - Front Camera - Internal Electronic Failure. Customers may experience one or more the following: ● "ACC/FCW Unavailable Service Required" message intermittently in the Instrument Panel Cluster (IPC). ● "Service Adaptive Cruise Control" message in the Instrument Panel Cluster (IPC). ● Advanced Driver Assistance System features such as Adaptive Cruise Control (ACC), Advanced Emergency Braking (AEB) and Forward Collision Warning (FCW) not available. This bulletin involves inspecting and reprogramming of the DASM with the latest available software.

Owners of these vehicles have filed 3 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Jeep Wrangler?

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

Check its history