Service bulletin F-SB-54-222
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 | 10027104 |
| Published by NHTSA | 2009-01-09 |
| Manufacturer's number | F-SB-54-222 |
| Manufacturer's date | 2010-10-01 |
| Replaces | FSB-54-222 |
| NHTSA component | ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS |
NHTSA's summary
FREIGHTLINER: MEGA FUSE BREAKAGE. THE FUSES IN THE MEGA FUSE JUNCTION BLOCK MAY BREAK DUE TO PHYSICAL STRESS COUPLED WITH VEHICLE VIBRATIONS FROM ROAD AND DRIVETRAIN FORCES. WOULD RESULT IN SUDDEN OR INTERMITTENT ENGINE LOSS OR ELECTRICAL POWER. *PE UPDATED 5/13/11. *PE
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
Electrical system, Wiring and fuses
| FREIGHTLINER CASCADIA | 2008 |
|---|---|
| FREIGHTLINER CENTURY CLASS | 2008 |
| FREIGHTLINER COLUMBIA | 2008 |
| FREIGHTLINER CORONADO | 2008 |
| FREIGHTLINER FLD | 2008 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| sb54202 | 2018-06-18. Service bulletin. sb54202 Rerouting the DDEC IV Relative-Humidity-Sensor Harness |
|---|---|
| fp54031 | 2018-06-18. Service bulletin. fp54031 Ordering Service Wiring Harnesses for Cascadia |
| 14CSA22 | 2017-11-17. Service bulletin. 14CSA22 DTNA Chassis Wiring Diagrams |
| SB-54-260 | 2011-08-05. Service bulletin. FREIGHTLINER: INFORMATION ON REPLACING THE MEGA FUSE JUNCTION BLOCK WITH A SERVICE VERSION POWER NET DISTRIBUTION BOX. *RM UPDATED 7/3/14. *PE |
| SB-54-223 | 2010-12-13. Service bulletin. FREIGHTLINER: WIRING HARNESSES ON CERTAIN TRUCKS ARE DOCUMENTED DIFFERENTLY THAN HARNESSES ON TRUCKS. WHEN SPECIFICATION IS RELEASED FOR PRODUCTION, ALL WIRING FOR STANDARD OPTIONS ARE BUNDLED INTO HARNESSES BASED ON THEIR LOCATION IN THE TRUCKS. NO MODEL YEARS LISTED. *PE |
| SB-54-247 | 2010-01-13. Service bulletin. FREIGHTLINER TRUCK: INTERMITTENT ELECTRICAL ISSUES. INTERMITTENT ELECTRICAL ISSUES HAVE BEEN REPORTED ON CENTURY CLASS AND COLUMBIA TRUCKS. ISSUES WITH ENGINE PERFORMANCE, AUTOMATED TRANSMISSION SHIFTING, AND CHASSIS LIGHTING. IF ISSUES ARE REPORTED, PERFORM THE FOLLOWING WIRING HARNESS INSPECTION PROCEDURE. NO MODEL YEARS LISTED. *PE |