- April 17: Ford Explorer Axle Bolt Recall Failed, Alleges Lawsuit news | 11 days ago
- March 31: Ram Aisin Transmission Snap Ring Failures Investigated investigations | 28 days ago
- March 26: Chrysler, Jeep and Ram Vehicles Recalled For Airbag Failures recalls | 33 days ago
- March 20: Ram ProMaster Vans Recalled Over Warning Lights and Chimes recalls | 39 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 55 days ago
Ram TSB #18-034-21 REV. A
2022 Ram 4500
TSB Document:
Affected Component: BACK OVER PREVENTION
- Summary
- P203E and P203F Additional Diagnostic Information This bulletin provides additional information regarding diagnosing Diesel Exhaust Fluid (DEF) issue in extreme cold weather. Diagnostic Trouble Codes (DTCs) P203E - Reductant Level Sensor 1 Circuit Intermittent and/or P203F - Reductant Level Too Low set.
Click a tab for more information.