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.

Diagnosis By Symptom Test: Notes

The DIAGNOSIS BY SYMPTOM TEST is divided into specific engine sections. Each section will describe testing procedures and codes for that engine. Use appropriate DIAGNOSIS BY SYMPTOM TEST. The CIRCUIT TESTS are common to all engines, unless noted in test procedures.