This bulletin the announces diagnostic procedures and availability of new Engine Control Module (ECM)...
Subaru technical service bulletin 09-107-23R for 2019-2023 Subaru Ascent.
- Bulletin number
- 09-107-23R
- Component
- Electrical system
- Summary
- This bulletin the announces diagnostic procedures and availability of new Engine Control Module (ECM) reprogramming files to address DTC P2404 (Evap System Leak Detection Pump Sense Circuit Range/Performance) detection. This is an revised version of the original bulletin.
Owners of these vehicles have filed 287 complaints in the electrical category.
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