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.

Conditions For Setting DTC

WARNING: This page is about a different car, the 2002 Cadillac Eldorado. However, it is still accessible from the selected car via links, so may be relevant.

DTC sets when at least one critical operating parameter has not been associated with an identification number within about 5 seconds of beginning serial data communication.