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Service bulletin 08-193-24

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 id11007637
Published by NHTSA2024-09-10
Manufacturer's number08-193-24
Manufacturer's date2024-09-05
NHTSA componentELECTRICAL SYSTEM
Manufacturer's systemHybrid Control Processor

NHTSA's summary

"Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0C74 - Motor Electronics Coolant Pump ""B"" Control Performance. This bulletin involves reprogramming the HCP and AHCP or also known as Power Inverter Module (PIM) 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

P0C74

Vehicles listed
JEEP RENEGADE2024

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