# Service bulletin sb54122

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: 10141751
- Published by NHTSA: 2018\-06\-18
- Manufacturer's number: sb54122
- Manufacturer's date: 2018\-02\-26
- NHTSA component: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT ADAPTIVE/MOBILITY

## NHTSA's summary

sb54122 ICU3 Service Cluster AvailableB

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10141751-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10141751-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Equipment and accessories, Instrument cluster

## Vehicles listed

- 2004 to 2018 FREIGHTLINER ARGOSY
- 2008 to 2019 FREIGHTLINER BUSINESS CLASS M2
- 2005 to 2007 FREIGHTLINER BUSINESS CLASS M2 106V
- 2002 to 2018 FREIGHTLINER CENTURY CLASS
- 2002 to 2003 FREIGHTLINER COLUMBIA
- 2005 to 2019 FREIGHTLINER COLUMBIA
- 2002 to 2003 FREIGHTLINER CORONADO
- 2005 to 2018 FREIGHTLINER CORONADO

## Other bulletins for the same vehicles and component

- [sb54215](/bulletins/10142073.md), 2018-06-18, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. sb54215 ICU4M Missing VORAD Information or Reporting Fault SA 42 SPN FMI 07
- [sb5421](/bulletins/10141833.md), 2018-06-18, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE. sb54215 54\-215 \- ICU4M Missing VORAD Information or Reporting Fault SA 42 SPN 639 FMI 07
- [sb54289](/bulletins/10133540.md), 2018-04-16, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. ICU2M to ICU4M Conversion
- [SB\-54\-215](/bulletins/10030463.md), 2009-10-07, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. FREIGHTLINER: ON SOME VEHICLES EQUIPPED WITH THE ICU4M INSTRUMENT PANEL AND THE EATON VORAD SYSTEM WITH AN INTEGRATED ICU DISPLAY, THE DRIVER MESSAGE CENTER MAY NOT DISPLAY AN VORAD INFORMATION, EVEN THOUGH VORAD IS FUNCTIONING. THIS IS BECAUSE THE ICU4M IS NOT RECOGNIZING THE VORAD SYSTEM, DUE TO EITHER SOFTWARE CODING SEQUENCES DURING PRODUCTION, OR AN AFTERMARKET INSTALLATION OF THE VORAD OPTION. NO MODEL YEARS LISTED. \*PE UPDATED 1/13/10. \*PE UPDATED 12/23/14. \*PE

JSON: [/v1/bulletins/10141751](/v1/bulletins/10141751)

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