Subaru TSB #09-109-23

2018 Subaru Legacy

TSB Document:

Affected Component: EQUIPMENT

Summary
This bulletin announces diagnostic procedures along with availability of new Engine Control Module (ECM) reprogramming files to address DTC P2404 (Evap System Leak Detection Pump Sensor Circuit Range/Performance) detection.

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Date Published
JUL 25, 2023
NHTSA TSB #
10240121
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