October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
A-2, Mil On Steady Or Won't Flash Code 12: Notes
NOTE:
A-2 diagnostic information is not used on 3.1L (VIN M), 3.4L (VIN S), 4.6L (VIN Y & 9) and 4.9L (VIN B) engines.