Service bulletin 36559.2.1

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.

NHTSA's summary

This is a Technical Journal: Text only no attachments Do Not Connect Third-Party Devices to the DLC/OBD2. Disconnect third party devices. If the ESC warning appears in the DIM and/or pure electric drive mode is disabled in combination with DTC BCM2-U029600, follow the instructions under “Service". Third-party devices can be connected: Directly to the DLC Via a Y-splitter harness that is used as an extension of the regular DLC port while the regular DLC port itself may be unoccupied.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Trouble codes named

U0296

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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