Service bulletin MAS003045
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 | 10237990 |
| Published by NHTSA | 2023-06-26 |
| Manufacturer's number | MAS003045 |
| Manufacturer's date | 2023-05-16 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) |
NHTSA's summary
Technical Information - Diagnostic guidance to trouble shooting DTC C12900 & 400700 if fault codes are stored in the ECM for iignition control unit.
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
| MASERATI GHIBLI | 2016, 2017, 2018, 2019, 2020, 2021 |
|---|---|
| MASERATI LEVANTE | 2016 |
| MASERATI LEVANTE | 2017, 2018, 2019, 2020, 2021 |
| MASERATI QUATTROPORTE | 2016, 2017, 2018, 2019, 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| MAS003169 | 2022-08-22. Service bulletin. Service Campaign 516 - concerning the ECM Software update to improve the performance of the engine calibration. |
|---|---|
| MAS002969 | 2022-05-31. Service bulletin. Diagnostic Sheet - To Provide Diagnostic Guidance for DTC's Related To The Blow-By Pressure Sensor. |
| MAS002867 | 2022-01-24. Service bulletin. Servive Campaign # 451 - To update the ECM Software |
| MAS002528 | 2021-03-15. Service bulletin. Service Campaign # 409 - HVAC software update to AC system that could stop caooling after 10 minutes at idle in area with high ambient temepratures and high humidity. |
| TT-66 | 2020-12-14. Service bulletin. Follow these steps to successfully complete the vin writing and then the software programming activities. |
| MAS-00-08-77 | 2020-12-14. Service bulletin. Technical Information for MDEVO and KOL. |
| MAS-00-08-77-1 | 2020-12-14. Service bulletin. Technical Information for MDEVO and KOL. |
| MAS001523 | 2018-05-21. Service bulletin. TSB for ECM software update service campaign. |