Service bulletins for the 2016 Subaru WRX
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
429 on file from NHTSA, as of 2026-10-19.
About P1C00 on the 2016 Subaru WRX: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P1C00 are shown. Show all
| 07-106-16 | 2021-05-10. Service bulletin. ELECTRICAL SYSTEM. This bulletin announces a change to the battery sensor to prevent unnecessary occurrence of DTC P1C00 being set / stored in the ECM memory. |
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| 07-106-16 | 2016-11-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. THIS BULLETIN ANNOUNCES A CHANGE TO THE BATTERY SENSOR TO PREVENT UNNECESSARY OCCURRENCE OF DTC P1C00 BEING SET / STORED IN THE ECM MEMORY. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.