Service bulletin SB432
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 | 10082482 |
| Published by NHTSA | 2016-10-14 |
| Manufacturer's number | SB432 |
| Manufacturer's date | 2016-03-02 |
| NHTSA component | ENGINE |
NHTSA's summary
CUMMINS ISX ENGINE ECM CALIBRATION UPDATE: NOTIFICATION TO CUSTOMERS AT THE REQUEST OF CUMMINS INC. THAT IT HAS RELEASED CAMPAIGN 1742 THAT ADDRESSES AN ISSUE IN WHICH CERTAIN ON-BOARD DIAGNOSTICS (OBD) FAULT CODES ILLUMINATE THE INCORRECT TELL-TALE ON COACHES WITH CUMMINS ISX ENGINES. OWNERS OF AFFECTED VEHICLES SHOULD CONTACT THE CUMMINS SERVICE NETWORK TO RECALIBRATE THE ISX ENGINE WITH UPDATED SOFTWARE.
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
| MCI D4000 | 2015 |
|---|---|
| MCI D4005 | 2015 |
| MCI D4500 | 2015 |
| MCI D4505 | 2015 |
| MCI J4500 | 2015 to 2016 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.