RAM
18-065-26
Manufacturer communications
- Publication date
- 2026-06-27
- Received by NHTSA
- 2026-07-02
- NHTSA record numbers
- 11034367
Manufacturer summary
Original wording in English
Not applicable to vehicles built for US market. SA Market Only - Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC):
• P0088-00 - Fuel Rail Pressure Too High - Bank 1. Customers may also comment on the following:
• Vehicle enters into limp home mode / exhibits a loss of power This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
• P0088-00 - Fuel Rail Pressure Too High - Bank 1. Customers may also comment on the following:
• Vehicle enters into limp home mode / exhibits a loss of power This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Ram
P0088-00Fuel Rail Pressure Too High - Bank 1Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.