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.

Symptom Diagnosis

Symptom checks cannot be used unless problem occurs while vehicle is being tested. To reduce diagnostic time, ensure steps in BASIC TESTING and TESTS W/CODES articles were performed before diagnosing a symptom. Following symptoms are available for diagnosis.

Difficult To Start/No Start (Cranks Okay)
Rough Or Unstable Idle
Engine Hesitates Or Poor Acceleration
Engine Surges
Detonation Or Knocking
Poor Fuel Mileage