JEEP
1801921
Manufacturer communications
- Publication date
- 2021-03-25
- Received by NHTSA
- 2022-09-26
- NHTSA record numbers
- 10220974
Manufacturer summary
Original wording in English
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Powertrain Control Module (PCM) with thelatest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more ofthe following Diagnostic Trouble Codes (DTCs). P02EE - Cylinder 1 Injector Circuit Performance. P02EF - Cylinder 2 Injector Circuit Performance. P02F0 - Cylinder 3 Injector Circuit Performance. P02F1 - Cylinder 4 Injector Circuit Performance.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Jeep
P02EECylinder 1 Injector Circuit PerformanceJeep
P02EFCylinder 2 Injector Circuit PerformanceJeep
P02F0Cylinder 3 Injector Circuit PerformanceJeep
P02F1Cylinder 4 Injector Circuit PerformanceCheck 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 | CHEROKEE | 2021 |