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Service bulletin 08-386-25 REV. B

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11026671
Published by NHTSA2025-12-17
Manufacturer's number08-386-25 REV. B
Manufacturer's date2025-12-10
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Not applicable to vehicles built for US market. Flash: Hybrid Control Processor (HCP) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P2601 - 00 - Electrtic Coolant Pump Control Circuit Performance/stuck Off This bulletin involves reprogramming the HCP with the latest available software.Flash: Hybrid Control Processor (HCP) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P2601 - 00 - Electrtic Coolant Pump Control Circuit Performance/stuck Off This bulletin involves reprogramming the HCP with the latest available software.

The document

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.

Components

Electrical system

Trouble codes named

P2601

Vehicles listed
JEEP RENEGADE2025

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