JEEP
18-041-16 REV. A
Manufacturer communications
- Publication date
- 2016-07-09
- Received by NHTSA
- 2017-11-03
- NHTSA record numbers
- 10121652
Manufacturer summary
Original wording in English
Flash: Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Codes (DTCs) have been set: · **P0300 - Multiple Cylinder Misfire (3.6L Engine Sales Code ERB only). · P0306 - Cylinder 6 Misfire (Automatic Transmissions only).** · P0335 - Crankshaft Position Sensor Circuit. · P0456 - EVAP System Small Leak (3.6L Engine Sales Code ERB only). · U0140 - Lost Communication With Body Control Module.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Jeep
P0300Multiple Cylinder Misfire (3.6L Engine Sales Code ERB only)Jeep
P0306Cylinder 6 Misfire (Automatic Transmissions only).** ·Jeep
P0335Crankshaft Position Sensor CircuitJeep
P0456EVAP System Small Leak (3.6L Engine Sales Code ERB only)Jeep
U0140Lost Communication With Body Control ModuleCheck 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 | WRANGLER | 2015 |