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Service bulletin CPI416932

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 id10142195
Published by NHTSA2018-06-25
Manufacturer's numberCPI416932
Manufacturer's date2018-05-25
NHTSA componentENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

NHTSA's summary

Sensor design change 06 has incorrect lower operating limit. This causes a false sensor diagnostic (164-4 Injector Actuation Pressure: Voltage Below Normal) due to component design issue. Engine remains operational.

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

Engine, Fuel system, Fuel injection

Vehicles listed
CATERPILLAR CATERPILLAR

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