Service bulletin TSB140139-092914
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 | 10089528 |
| Published by NHTSA | 2017-01-26 |
| Manufacturer's number | TSB140139-092914 |
| Manufacturer's date | 2014-10-08 |
| NHTSA component | ENGINE |
NHTSA's summary
THIS TECHNICAL SERVICE BULLETIN DESCRIBES THE VERFICATION AND RESOLUTION OF FAULT CODE 3494 ON CERTAIN ENGINES IN THOMAS BUILT SCHOOL BUSES. UNDER CERTAIN CONDITIONS AT ENGINE START-UP, THE VEHICLE WILL LOG A MALFUNCTION ON THE MALFUNCTION INDICATOR LAMP (MIL) AND LOG FAULT CODE 3494.
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
| CUMMINS ISB6.7 | |
|---|---|
| CUMMINS ISL9 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.