Service bulletin M1121A
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 | 632462 |
| Published by NHTSA | 2002-07-16 |
| Manufacturer's number | M1121A |
| Manufacturer's date | 2002-03-19 |
| NHTSA component | ELECTRICAL SYSTEM:IGNITION:MODULE |
NHTSA's summary
SUBJECT REGARDING NEW BASE CALIBRATION ECM FOR DELPHI EFI BIG TWINS, THAT IS, 2001 AND LATER FUEL INJECTED SOFTAIL MODELS AND 2002 FUEL INJECTED TOURING MODELS. *TT
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
Electrical system, Ignition
| HARLEY-DAVIDSON HARLEY DAVIDSON |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.