# Service bulletin T1693

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.

- Type: Service bulletin
- NHTSA id: 10090126
- Published by NHTSA: 2017\-02\-02
- Manufacturer's number: T1693
- Manufacturer's date: 2015\-08\-11
- NHTSA component: EQUIPMENT; ENGINE

## NHTSA's summary

THIS TEMPORARY REPAIR PRACTICE ADDRESSES OXYGEN SENSOR FAILURES ON CERTAIN ENGINES. THIS PRACTICE WILL ALLOW FOR THE INSTALLATION OF AN OXYGEN SENSOR HARNESS ADAPTER IN THE OXYGEN SENSOR CIRCUITS IN THE EVENT OF A WARRANTABLE OXYGEN SENSOR REPLACEMENT.

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Engine, Equipment and accessories

## Vehicles listed

- CUMMINS ISL9G
- CUMMINS ISX12G

JSON: [/v1/bulletins/10090126](/v1/bulletins/10090126)

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