2000 TOYOTA CAMRY Service Repair Manual

Page 217 of 4770

TOYOTA CAMRY 2000  Service Repair Manual Fuel pumped up by the fuel pump, flows through the fuel filter and is distributed to each injector
at a set pressure maintained by the pressure regulator.
The fuel pressure regulator adjusts the press

Page 218 of 4770

TOYOTA CAMRY 2000  Service Repair Manual Air is filtered through the air cleaner and the amount flowing to the air intake chamber is
determined according to the throttle valve opening in the throttle body and the engine speed.
Intake air con

Page 219 of 4770

TOYOTA CAMRY 2000  Service Repair Manual The control system consists of sensors which detect various engine conditions, and a ECM which
determines the injection volume (timing) based on the signals from the sensors.
The various sensors detec

Page 220 of 4770

TOYOTA CAMRY 2000  Service Repair Manual PREPARATION
SST (SPECIAL SERVICE TOOLS)
(90405±09015) No.1 Union (09268±41090) No.7 union (09268±41080) No.6 union
09631±22020 Power Steering Hose Nut
14 x 17 mm Wrench Set
RECOMMENDED TOOLS
Plug

Page 221 of 4770

TOYOTA CAMRY 2000  Service Repair Manual EQUIPMENT
Graduated cylinderCarburetor cleaner
Vacuum gauge Torque wrenchSound scopeThrottle body
TachometerThrottle body
Soft brush
InjectorInjector
± 5S±FE ENGINEMFI/SFI SYSTEMEG1±171

Page 222 of 4770

TOYOTA CAMRY 2000  Service Repair Manual PRECAUTION
1. Before working on the fuel system, disconnect the
negative (±) terminal cable from the battery.
HINT: Any diagnostic trouble code retained by the
computer will be erased when the batter

Page 223 of 4770

TOYOTA CAMRY 2000  Service Repair Manual ELECTRONIC CONTROL SYSTEM
1. Before removing MFI/SFI wiring connectors, termi±
nals, etc., first disconnect the power by either turning
the ignition switch OFF or disconnecting the battery
terminals.

Page 224 of 4770

TOYOTA CAMRY 2000  Service Repair Manual (b) Insert the test probe into the connector from wiring
side when checking the continuity, amperage or volt±
age.
(c) Do not apply unnecessary force to the terminal.
(d) After checking, install the