... :- Engine Diagnosis ... of engine, immobilizer, abs, airbag; FORD (to 1995) - diagnosis of engine; Renault (to 1999) - diagnosis of engine; BMW (to 1999) - diagnosis of engine; Mercedes Benz (to 1999) - diagnosis of engine ... , immobilaizer, abs, airbag; Fiat, Alfa Romeo, Lancia (to 1999) - diagnosis of engine ...