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.

Code I - No Scan Data: Notes

Tech 1 scan tester must be able to communicate with ABS Control Module (ACM) whenever ignition is on (RUN position). ACM does not flash codes, so Tech 1 scan tester must be used to view serial data.