JEEP

21-057-24

2024-12-14 · NHTSA 11011922

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

"Power Transfer Unit (PTU) Failure Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C2270-77 - Power Transfer Unit PTU Electronic Disconnect Actuator EDA Sensor - Commanded Position Not Reachable. ● C2290-92 - EDA Motor Free Running - Performance Or Incorrect Operation. ● C2280-92 - Eda Current - Performance Or Incorrect Operation. ● C2240-92 - Etm Motor Free Running - Performance Or Incorrect Operation. ● C2120-13 - Motor 2 - Circuit Open. ● C2120-14 - Motor 2 - Circuit Short To Ground. ● C2120-15 - Motor 2 - Circuit Short To Battery. This bulletin involves possibly replacing the PTU, shift actuator and wire harness."

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.