Fuel Filter: Locations
ELECTRONIC CONTROL UNIT
Detailed Component Locations - Electronic Control Unit:
The electronic (MPI) control unit is located center of the vehicle, under the dash and behind the center console.
EGR VACUUM SOURCE
EGR Vacuum Port Location:
The EGR vacuum source is located on the throttle body.
FUEL FILTER (IN-LINE)
The In-line fuel filter is located on the firewall.
FUEL PRESSURE REGULATOR
Fuel Pressure Regulator And Vacuum Control Hose:
The Fuel pressure regulator is mounted on the fuel rail.
FUEL PUMP
Fuel Tank And Components:
The fuel pump is located inside the fuel tank mounted on the back wall of the fuel tank.
FUEL PUMP DRIVE TERMINAL
Fuel Pump Check Connector Location:
The fuel pump drive terminal (shown hooked-up) is located in the forward right corner of the engine compartment next to the battery.
FUEL RAIL
Fuel Rail, Injectors And Fuel Pressure Regulator Components:
The fuel rail is mounted to the intake manifold.
INJECTORS
Injector Locations:
The injectors are mounted between the fuel rail and the intake manifold.
OVERFILL LIMITER (TWO-WAY VALVE)
Overfill Limiter Removal:
The overfill limiter is mounted in-line, in the vapor line, on the LH side of the fuel tank.
PURGE HOSE VACUUM SOURCE
Purge Vacuum Port Inspection:
The Purge hose vacuum source is located on the throttle body.
ROLLOVER (FUEL CHECK) VALVE
Fuel, Vapor And Return Line Components:
The rollover valve is mounted to the RH side of the firewall.
THROTTLE POSITION SENSOR
Throttle Position (TPS) Sensor Location:
The throttle position sensor is mounted on the throttle body.