RAM
0901316
Manufacturer communications
- Publication date
- 2016-09-22
- Received by NHTSA
- 2022-10-17
- NHTSA record numbers
- 10223840
Manufacturer summary
Original wording in English
Cylinder Head Replacement This bulletin involves replacing the cylinder head. During a previous repair an incorrect cylinder head was installed.Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Codes (DTCs) have been set:The following DTCs may have resulted from a recent cylinder head replacement: P2459 - Diesel Particulate Filter Regeneration Frequency. P2458 - Diesel Particulate Filter Regeneration Duration. P2002 - Diesel Particulate Filter Efficiency Below Threshold. P2453 - Diesel Particulate Filter Differential Pressure Sensor Circuit Performance. P0299 - Turbocharger Underboost.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Ram
P0299Turbocharger UnderboostRam
P2453Diesel Particulate Filter Differential Pressure Sensor Circuit PerformanceCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.