Electricity and Mechanics Car broken down, not starting Starter, pump American and Japanese Cutting, sputtering, engine vibration, sensors, electrical short circuit Installing and removing starter, fuel pump Engine and gearbox inspection, computer programming (For those intending to buy a car) Automatic gearbox shifting repair Installing alternator, belt tensioner pulley Shock absorbers, ball joints, radiator, coils Spark plugs, throttle cleaning, MAP sensor Crankshaft sensor, exhaust sensor, RPM instability Ford, Camry, Aveo, Hilux Revo