2008 MITSUBISHI LANCER EVOLUTION X fuel cap

GENERAL INFORMATION
FUEL SUPPLY13B-2
GENERAL INFORMATIONM2134000100833.The fuel system consists of the following compo-
nents:
•Fuel injector
•Fuel rail
•Fuel pipe
•Fuel tank
•Fuel pump module
•Evaporative emission canister
SPECIFICATIONS
CONSTRUCTION DIAGRAM
This fuel system is designed with consideration for
global environment protection to ensure safety at a
collision, reduce weight, and improve reliability and
quality. This system has the following features:
•A quick-joint connector of a plastic tube is used
for the fuel high-pressure hoses in the engine
compartment to reduce the permeation of fuel
evaporative emission.
•The surface of underfloor fuel pipes is coated
with 1-mm thickness of plastic to improve resis
-
tance to corrosion and chipping.
•A returnless fuel system eliminates returned fuel
from the engine. The heat that fuel receives from
the engine is reduced, minimizing fuel tempera
-
ture in the fuel tank and controlling the amount of
evaporated gas.
ItemSpecification
Fuel tank capacity dm3 (gal)59 (15.5)
Fuel pump typeElectric
Fuel filter typeCartridge (incorporates fuel pump module)
Fuel return systemReturnless
Fuel pump pressure regulator pressure kPa (psi)324 (46)
Fuel injectorTy p eElector-magnetic
Quantity4
Evaporative emission control systemCanister
AC610224
Fuel rail
Fuel injector
Fuel pipeFuel pump moduleEvaporative
emission
canister Fuel tank
AB

FUEL TANK
FUEL SUPPLY13B-3
FUEL TANKM2134001000817.The fuel tank assembly consists of the fuel pump
module, the fuel tank, and so on, and features the
following characteristics:
•The fuel tank is mounted underneath the second
seat to improve safety at a collision.
•The fuel tank itself is made of a pre-coat zinc
alloy galvanised steel sheet that contains no
lead.
•The capacity of the fuel tank is 59 dm3 (15.5 gal)
to meet long-distance drives.
•The fuel cut-off valve, fuel tank leveling valve and
fuel tube have been installed using in-tank con
-
struction to reduce the amount of evaporated fuel
from hoses.
The fuel pump module consists of the following com-
ponents:
•Fuel pump
•Fuel level sensor
•Fuel filter
•Fuel pump pressure regulator
•Fuel tank differential pressure sensor
•Fuel tank temperature sensor
CONSTRUCTION DIAGRAM
AC610225AB
Fuel pump module
Fuel tank
AC610226
Fuel cut-off valve
Fuel check valve
Leveling valve
AC

A/C COMPRESSOR RELAY CONTROL
MULTIPORT FUEL SYSTEM (MFI)13A-50
A/C COMPRESSOR RELAY CONTROLM2132034500120
The ECM turns on the power transistor when the A/C
switch ON signal is input by the A/C-ECU through
the CAN. This allows the A/C compressor relay to be
ON and to be operated. During the high load opera
-
tion, such as the acceleration with the fully opened
accelerator, the ECM secures the acceleration capa
-
bility by turning off the A/C compressor relay for the
specified period to produce no load on the A/C com
-
pressor.
AK604138
OFF
ON
AB
Battery
A/C compressor relay
A/C compressor
assembly
A/C compressor
relay control A/C compressor
clutch
A/C
refrigerant
temperature
switch
OFF ON
A/C switch (CAN)
ECM