C1149 on the 2001 Ford F-750
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| 15497 | 2002-04-18. Service bulletin. SOME VEHICLES MAY EXHIBIT A HYDROMAX LIGHT ON WITH DIAGNOSTIC TROUBLE CODE C1149 STORED IN MEMORY. *TT |
|---|---|
| 15472 | 2002-04-18. Service bulletin. SOME VEHICLES MAY EXHIBIT A HYDROMAX MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE C1149. *TT |
| 15375 | 2002-04-16. Service bulletin. SOME VEHICLES MAY EXHIBIT A HYDROMAX LAMP ILLUMINATION WHILE DRIVING, AND/OR A DIAGNOSTIC TROUBLE CODE C1149. *TT |
| 0215 | 2002-04-11. Service bulletin. HYDROMAX LIGHT ON WITH DIAGNOSTIC TROUBLE CODE C1149 STORED IN MEMORY. *TT |
| 0215 | 2002-04-11. Service bulletin. HYDROMAX LIGHT ON WITH DIAGNOSTIC TROUBLE CODE C1149 STORED IN MEMORY. *TT |
5 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.