Fuel Injection

Service

• Clean fuel injectors.
• Clean ISC / ASC motor, as required.
• Clean throttle body air intake.
• Visually inspect fuel lines and fuel rail.
• Pressure test fuel pump.
• Test and visually inspect fuel pump, pressure regulator, vacuum lines and connections.
• De-carbonize intake manifold.
• De-carbonize intake and exhaust valves.
• De-carbonize combustion chamber and pistons.