Service bulletin TSB140013-012514
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 | 10085412 |
| Published by NHTSA | 2016-12-02 |
| Manufacturer's number | TSB140013-012514 |
| Manufacturer's date | 2014-01-27 |
| NHTSA component | ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) |
NHTSA's summary
THIS TECHNICAL SERVICE BULLETIN DESCRIBES THE VERIFICATION AND RESOLUTION OF CERTAIN FAULT CODES OCCURING WHILE OPERATING IN TEMPERATURES BELOW FREEZING (32 DEGREES F). CONDENSATION FORMS IN THE CHARGE-AIR COOLER, EXHAUST GAS RECIRCULATION (EGR) COOLER AND/OR BLOWBY GASES, FREEZES AND CAUSES POOR PERFORMANCE AND/OR FAULT CODES 124, 125, 556, 1891, 1965, 1966, 2722, 2723, 2758, 2759, 2776 AND 2991. THE BULLETIN DESCRIBES THE MEASURES THAT MUST BE TAKEN TO ADDRESS THIS SITUATION.
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, Exhaust and emissions, EGR valve
| CUMMINS ISL9G | |
|---|---|
| CUMMINS WESTPORT ISX12 G |
Listing a model year does not mean every vehicle of it is concerned: the document says which.