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.

Test 3A - Ram Test Failure

Disconnect and reconnect scan tool from Data Link Connector (DLC). DO NOT touch keypad. If scan tool does not display RAM TEST FAILURE, go to next step. If scan tool displays RAM TEST FAILURE, replace scan tool. Perform TEST VER-1 . Return to appropriate diagnostic article.
If scan tool displays KEY PAD TEST FAILURE, replace scan tool. Perform TEST VER-1 . If scan tool does not display KEY PAD TEST FAILURE, return to appropriate diagnostic article.