Service bulletin NTB12094
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 | 10192066 |
| Published by NHTSA | 2021-05-10 |
| Manufacturer's number | NTB12094 |
| Manufacturer's date | 2012-11-09 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE |
NHTSA's summary
IF YOU CONFIRM Spark knock and/or lack of power, and 91 AKI (Anti-Knock Index) number (Research octane number 96) is the highest octane fuel in your area. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE of this bulletin to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM. See this bulletin for further detail.
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
Engine, Engine control module
| NISSAN GT-R | 2013 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| NTB13-027C | 2022-03-12. Service bulletin. CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. |
|---|---|
| NTB12091A | 2021-05-10. Service bulletin. SERVICE INFORMATION Replacement Engine Control Modules (ECMs) for many newer Nissan vehicles are now "Blank" ECMs. Blank ECMs come without software and must be programmed (not reprogrammed) before they will function. See this bulletin for further detail. |