Before Installation
6
• Make sure the engine has cooled down before working under
the hood.
• Take the key out of the ignition switch and disconnect the
negative terminal of the battery.
• Before mounting the Valve unit and the Pressure sensor,
be sure the supplied vacuum hose is long enough to reach
them.
• Locate the actuator/wastegate, factory boost controlling
solenoid valve, and fuel pressure regulator or true vacuum
source before installation.
Installation Diagram
Pressure sensorPressure sensor
EngineEngine
Turbo Turbo
Valve unitValve unit
Air cleanerAir cleaner
ActuatorActuator
Fuel regulator Fuel regulator
IntercoolerIntercooler
Center unitCenter unit
ControllerController
Display unit Display unit
Option (yellow)
Ground (black)
Power 12V (red)
RPM (brown)