Service bulletin 17TS-12REV
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 | 10169699 |
| Published by NHTSA | 2020-01-03 |
| Manufacturer's number | 17TS-12REV |
| Manufacturer's date | 2020-01-02 |
| NHTSA component | ELECTRICAL SYSTEM:WIRING; ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT |
NHTSA's summary
Technical Service Letter for GHG17 Heavy Duty Engine Platform 1-BOX Aftertreatment System (ATS) Wire Harness experiencing chaffing caused by vibration and dirt collecting in the harness conduit.
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, Engine, Equipment and accessories, Wiring and fuses
| FREIGHTLINER CASCADIA | 2016, 2017, 2018, 2019, 2020 |
|---|---|
| WESTERN STAR 4700 | 2016, 2017, 2018, 2019, 2020 |
| WESTERN STAR 4800 | 2016, 2017, 2018, 2019, 2020 |
| WESTERN STAR 4900 | 2016, 2017, 2018, 2019, 2020 |
| WESTERN STAR 5700 | 2016, 2017, 2018, 2019, 2020 |
| WESTERN STAR 6900 | 2016, 2017, 2018, 2019, 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 21V882000 | 2021-11-12. ELECTRICAL SYSTEM:WIRING |
|---|---|
| 21V206000 | 2021-03-24. ELECTRICAL SYSTEM:WIRING |
| 20V281000 | 2020-05-18. ELECTRICAL SYSTEM:WIRING |
| 18V191000 | 2018-03-26. ELECTRICAL SYSTEM:WIRING |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| CALHIGHCURRENT | 2020-03-03. Service bulletin. Customer Advisory Letter that an inspection to determine if the high current breaker has been bypassed. |
|---|---|
| ICI19-030 SF578 | 2019-08-05. Service bulletin. SF578 - Revised Bulletin |
| SF578 | 2019-08-05. Service bulletin. Forward Chassis Wiring Harness |
| sb54072 | 2019-08-05. Service bulletin. HDEP MCM 21 Pin Service Jumper Replacement |
| fp54076 | 2019-04-08. Service bulletin. Technical Bulletin fp54076 Commodity Harness Ordering |
| wp54018 EPA10 | 2019-04-08. Service bulletin. Technical Bulletin wp54018 EPA10 Wiring Harness Ordering |
| sb2652 DT12 PTO | 2019-04-08. Service bulletin. DT12 PTO Upfit |
| wp54018 EPA10 | 2019-04-01. Service bulletin. Technical Bulletin wp54018 EPA10 Wiring Harness Ordering |
| DOC-1033333 | 2018-10-29. Service bulletin. SS 1033333 - WST ECC Replacement Jumper Harness Installation. |
| sb2652 | 2018-06-18. Service bulletin. sb2652 DT12 PTO UpfitB |