# Service bulletin DOC\-1033351

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: 10146270
- Published by NHTSA: 2018\-10\-29
- Manufacturer's number: DOC\-1033351
- Manufacturer's date: 2018\-03\-02
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL

## NHTSA's summary

SS 1033351 New Cascadia Fault Coed SA 33 SPN 520197 fmi 31 MQ Switich Bus \- Malfunction

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10146270-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10146270-0001.pdf)

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

## Components

Electrical system, Equipment and accessories, Software

## Vehicles listed

- 2017 to 2018 FREIGHTLINER CASCADIA

## Other bulletins for the same vehicles and component

- [17TS\-05REV2](/bulletins/10181368.md), 2020-10-21, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE. Revised Technical Service Letter for Detroit DT12 TCM GHG17 Only; Bootloader Update. On Detroit DT12 equipped vehicles, it may be necessary to complete an additional step in the programming process when updating the TCM software.
- [CTP Letter](/bulletins/10180080.md), 2020-09-25, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Customer Letter explaining for certain vehicles the software updates for the CTP will require monitoring and may affect service availability.
- [SF576REV3](/bulletins/10176747.md), 2020-06-26, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; COMMUNICATION. Revised Field Service Campaign sent out to customers to fix Common Telematics Platform \(cTP\), and Truck Data Center \(TDC\) communication issues. Certain vehicles built with DTNA's proprietary Common Telematics Platform \(CTP\), and Truck Data Center \(TDC\) are not communicating or have outdated software that cannot be updated and, therefore, are unable to benefit from over\-the\-air software updates.
- [SF610](/bulletins/10176746.md), 2020-06-26, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; COMMUNICATION; EQUIPMENT. Field Service Campaign for Cascadia CTP Initialization. Certain vehicles equipped with DTNA's proprietary Common Telematics Platform \(CTP\) are not communicating and, therefore, are unable to benefit from over\-the\-air software updates. The CTP will be initialized.
- [ICI20\-007 SF560](/bulletins/10171910.md), 2020-03-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Important Campaign Information Letter announcing the extension of the Campaign Termination Date for SF560 which addresses Cascadia software updates. The campaign will remain open until 9/30/20.
- [ICI20\-006 SF576](/bulletins/10171909.md), 2020-03-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Important Campaign Information Letter announcing the extension of the Campaign Termination Date for SF576 which involves specific Cascadia vehicles built with DTNA's proprietary Common Telematics Platform \(cTP\), and Truck DataCenter \(TDC\) are not communicating and, therefore, are unable to benefit from over\-the\-air software updates. The campaign will remain open until 8/31/20.
- [SB54\-239](/bulletins/10168040.md), 2019-11-20, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; ELECTRICAL SYSTEM. Service Bulletin for Cascadia Cabin CAN ECU Compatibility. Compatible software levels are required for the proper operation of the vehicle.
- [SF560 Freightlin](/bulletins/10162262.md), 2019-07-08, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Freightliner Cascadia Software Updates
- [ICI19\-016 SF560](/bulletins/10161109.md), 2019-06-10, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Revised Bulletin
- [sb54308](/bulletins/10160779.md), 2019-06-03, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. sb54308 Chassis ECU Programming

JSON: [/v1/bulletins/10146270](/v1/bulletins/10146270)

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