P0613: owner reports and bulletins

Powertrain (generic, all makes). We haven't written the explanation for this code yet. Below is what owners and manufacturers have filed with NHTSA.

Got P0613 on your scanner? Tell the mechanic your year, make, model and any symptoms and you'll get the likely cause and what to check first. Ask about this code.

What owners report to NHTSA

2 complaints filed with NHTSA mention P0613, 2 of them since 2015, across 2 different models. The component owners most often filed it under: electrical system.

Manufacturer service bulletins that name P0613

1 technical service bulletins and manufacturer communications filed with NHTSA mention P0613, from 1 makes. A bulletin means the manufacturer has documented a known cause or a fix procedure for that model. Examples:

  • SUBARU BRZ (2022), bulletin 10208657: This bulletin announces the availability of Transmission Control Module (TCM) reprogramming files to address DTC P0613.

Sources: NHTSA Office of Defects Investigation complaint database and manufacturer communications file, snapshots September 2026. A complaint or bulletin that mentions a code is a report about that vehicle, not a statement that the code has one cause.