Flash: 6.7L Diagnostic And System Improvements This bulletin involves selectively erasing and...
Ram technical service bulletin 18-052-14 for 2015 Ram 2500 and 2015 Ram 3500.
- Bulletin number
- 18-052-14
- Component
- Electrical system
- Summary
- Flash: 6.7L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Engine Control Module/Powertrain Control Module (ECM/PCM) with new software. Several software improvements are available for vehicles equipped with a Cummins 6.7L turbo diesel.Improvements To Prevent Or Reduce Unnecessary Malfunction Indicator Lamp (Mil) Illumination For: P2281 - Air Leak Between MAF And Throttle Body. U1421 - Implausible Ignition Key Off Time Received. P026B - Injection Timing Performance.Other Software Improvements: Charging system improvements for dual alternator applications. Torque increase to 865 ft/lbs (D2 vehicles equipped with the Aisin transmission sales code DF2 only) Fuel Filter Minder calibration changes. wiTECH Fuel Pressure Override and Fuel System Run Up test improvements
Owners of these vehicles have filed 47 complaints in the electrical 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