Home18-007-23 · JEEP
JEEP

18-007-23

Manufacturer communications

Publication date
2023-01-19
Received by NHTSA
2023-02-13
NHTSA record numbers
10231781

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 Code (DTC): P1061 - Cylinder 1 Oil Supply Solenoid Valve Stuck. P1065 - Cylinder 1 Oil Supply Solenoid Valve Switch On Time Out Of Range. P1062 - Cylinder 2 Oil Supply Solenoid Valve Stuck. P1067 - Cylinder 2 Oil Supply Solenoid Valve Switch On Time Out Of Range. P1063 - Cylinder 3 Oil Supply Solenoid Valve Stuck. P1069 - Cylinder 3 Oil Supply Solenoid Valve Switch On Time Out Of Range. P1471 - Catalyst Protection (Bank 1). P0301 - Cylinder 1 Misfire. P0302 - Cylinder 2 Misfire. P0303 - Cylinder 3 Misfire. **Customers may experience one or more of the following: Stop/start function deactivated.** Poor engine performance. This bulletin involves reprogramming the PCM with the latest available software.

NHTSA manufacturer communications ↗

Reported code forms

P0301P0302P0303P1061P1062P1063P1065P1067P1069P1471

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

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MakeModelModel year
JeepRENEGADE2020

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