Home1805322REVA · JEEP

JEEP

1805322REVA

Manufacturer communications

Publication date: 2022-06-15
Received by NHTSA: 2022-09-26
NHTSA record numbers: 10221488

Manufacturer summary

Original wording in English

Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following (DTCs) have been set: P0335 - Crankshaft Position Sensor Circuit. P0339 - Crankshaft Position Sensor Intermittent. P2C90 - Crankcase Ventilation System - Hose "A" Disconnected. P2172 - High Airflow/Vacuum Leak Detected (Instantaneous Accumulation). P0441 - EVAP Purge System Performance. P0607 - ECU Internal Performance. P0506 - Idle Speed Performance Lower Than Expected

NHTSA manufacturer communications ↗

Reported code forms

P0335 P0339 P0441 P0506 P0607 P2172 P2C90

Manufacturer wording

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

JeepP0335

Crankshaft Position Sensor Circuit

NHTSA 10076530 · NHTSA 10118803 · NHTSA 10119630

JeepP0339

Crankshaft Position Sensor Intermittent

NHTSA 10121706 · NHTSA 10121814 · NHTSA 10136529

JeepP0441

EVAP Purge System Performance

NHTSA 10121706 · NHTSA 10121721 · NHTSA 10121725

JeepP0506

Idle Speed Performance Lower Than Expected

NHTSA 10173371 · NHTSA 10173373 · NHTSA 10177530

JeepP0607

ECU Internal Performance

NHTSA 10169222 · NHTSA 10176577 · NHTSA 10177530

JeepP2172

High Airflow/Vacuum Leak Detected (Instantaneous Accumulation)

NHTSA 10121721 · NHTSA 10175741 · NHTSA 10176592

JeepP2C90

Crankcase Ventilation System - Hose "A" Disconnected

NHTSA 10177542 · NHTSA 10181540 · NHTSA 10221486

Check 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	2020

Data coverage →