JEEP
1800324
Manufacturer communications
- Publication date
- 2024-01-17
- Received by NHTSA
- 2024-03-18
- NHTSA record numbers
- 10251852
Manufacturer summary
Original wording in English
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ? **P00C6 - Fuel Rail Pressure Too Low - Engine Cranking Bank 1. ? P06DD - Engine Oil Pressure Control Circuit Performance/Stuck Off. ? P0461 - Fuel Level Sensor "A" Circuit Range/Performance.** ? P2C90-00 - Crankcase Ventilation System - Hose "A" Disconnected. ? P0604-00 - Internal Control Module Random Access Memory Ram Error. ? P060C-00 - Internal Control Module Main Processor Performance. This bulletin involves 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.
Jeep
P00C6Fuel Rail Pressure Too Low - Engine Cranking Bank 1Jeep
P0604-00Internal Control Module Random Access Memory Ram ErrorJeep
P060C-00Internal Control Module Main Processor PerformanceJeep
P06DDEngine Oil Pressure Control Circuit Performance/Stuck OffJeep
P2C90-00Crankcase Ventilation System - Hose "A" DisconnectedCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Jeep | GRAND WAGONEER | 2023 |
| Jeep | WAGONEER | 2023 |