TOYOTA CAMRY 1999 Service Repair Manual

SF07C±03
S06028
Type B
S04603Pull Type A
S06033
PushA Type B
S06050
Type B
S06030
(2)(1)(3) Type B
± SFI (1MZ±FE)FUEL PUMP
SF±13
1512 Author: Date:
DISASSEMBLY
1. DISCONNECT FUEL PUMP CONNECTOR
2. TYPE B:
DISCONNECT GROUND PLATE
3. TYPE B:
DISCONNECT FUEL SENDER GAUGE CONNECTOR
4. Type A:
REMOVE FUEL PUMP FROM FUEL PUMP BRACKET
(a) Pull off the lower side of the fuel pump from the pump
bracket.
(b) Disconnect the fuel hose from the fuel pump, and remove
the fuel pump.
(c) Remove the rubber cushion from the fuel pump.
5. Type B:
REMOVE FUEL SENDER GAUGE
Push down the portion of A with a finger, and push up the send-
er gauge.
NOTICE:
Be careful that the arm of the sender gauge should not
bent.
6. Type B:
REMOVE FUEL FILTER
(a) Remove the screw, and pull out the fuel filter.
(b) Remove the O±ring from the fuel filter.
HINT:
At the time of installation, please refer to the following items.
Install the pump filter with a new clip.
7. TYPE B:
REMOVE FUEL PUMP FLANGE
Using a screwdriver, remove the snap fit portion in the order of
1, 2 and 3 as shown in the illustration.
HINT:
At the time of installation, please refer to the following items. Ap-
ply a light coat of gasoline to a new O±ring, and install it to the
fuel filter.

S06027
Type B
S06029
(1)(3)
(2)
Type B
FI6376
SF±14
± SFI (1MZ±FE)FUEL PUMP
1513 Author: Date:
8. Type B:
REMOVE FUEL PUMP LEAD WIRE
9. Type B:
REMOVE ºCº BRACKET, RUBBER CUSHION AND
FUEL PUMP
Using a screwdriver, remove the snap fit portion in the order of
1, 2 and 3 as shown in the illustration.
10. REMOVE FUEL PUMP FILTER FROM FUEL PUMP
(a) Using a small screwdriver, remove the clip.
(b) Pull out the pump filter.
HINT:
At the time of installation, please refer to the following items.
Install the pump filter with a new clip.

SF07D±01
± SFI (1MZ±FE)FUEL PUMP
SF±15
1514 Author: Date:
REASSEMBLY
Reassembly is in the reverse order of disassembly. (See page SF±13)

SF07E±01
SF±16
± SFI (1MZ±FE)FUEL PUMP
1515 Author: Date:
INSTALLATION
Installation is in the reverse order of removal. (See page SF±12)

SF07F±03
B06392
Type A
Rear Seat Cushion
Floor Service Hole Cover
Fuel Pump and Sender
Gauge Connector
No.1 Fuel Tank Protector
Fuel Tank Vent Tube Set Plate
Fuel Pressure
Regulator
Fuel Filter Fuel Pump Assembly

Gasket
N´m (kgf´cm, ft´lbf)
O±Ring
O±Ring

Non±reusable part: Specified torque
4 (40,35 in.´lbf)
x 8
± SFI (1MZ±FE)FUEL PRESSURE REGULATOR
SF±17
1516 Author: Date:
FUEL PRESSURE REGULATOR
COMPONENTS

B06393
Type B
Rear Seat Cushion
Floor Service Hole Cover
Fuel Pump and Sender
Gauge Connector
No.1 Fuel Tank Protector
Fuel Tank Vent Tube Set Plate
Fuel Pressure
Regulator
Fuel Filter Fuel Pump Assembly

Gasket
N´m (kgf´cm, ft´lbf)
O±Ring
O±Ring

Non±reusable part: Specified torque
4 (40, 35 in.´lbf)x 8
SF±18
± SFI (1MZ±FE)FUEL PRESSURE REGULATOR
1517 Author: Date:

SF07G±03
S04591
S04590
± SFI (1MZ±FE)FUEL PRESSURE REGULATOR
SF±19
1518 Author: Date:
REMOVAL
1. REMOVE FUEL PUMP ASSEMBLY FROM FUEL TANK
(See page SF±12)
2. REMOVE FUEL FILTER
(a) Remove the screw, and pull out the fuel filter.
Torque: 2.0 N´m (20 kgf´cm, 17 in.´lbf)
(b) Remove the O±ring from the fuel filter.
HINT:
At the time of installation, please refer to the following items.
Apply a light coat of gasoline to a new O±ring, and install it to
the fuel filter.
3. REMOVE FUEL PRESSURE REGULATOR
(a) Remove the screw, and pull out the pressure regulator.
Torque: 2.0 N´m (20 kgf´cm, 17 in.´lbf)
(b) Remove the O±ring from the pressure regulator.
HINT:
At the time of installation, please refer to the following items.
Apply a light coat of gasoline to a new O±ring, and install it to
the pressure regulator.

SF07H±01
SF±20
± SFI (1MZ±FE)FUEL PRESSURE REGULATOR
1519 Author: Date:
INSTALLATION
Installation is in the reverse order of removal. (See page SF±19)

S04528
Clip 5 mm
Hexagon
Wrench
SF07I±03
B00623
Sound Scope
Sound Scope California A/T
Except California A/T
B00624
Ohmmeter
Ohmmeter California A/T
Except California A/T
± SFI (1MZ±FE)INJECTOR
SF±21
1520 Author: Date:
INJECTOR
ON±VEHICLE INSPECTION
1. REMOVE V±BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 2 cap nuts.
(b) Disconnect the 2 clips, and remove the V±bank cover.
2. INSPECT INJECTOR OPERATION
Check operation sound from each injector.
(1) With the engine running or cranking, use a sound
scope to check that there is normal operating noise
in proportion to engine speed.
(2) If you have no sound scope, you can check the in-
jector operating vibration with your finger.
If no sound or unusual sound is heard, check the wiring connec-
tor, injector or injection signal from the ECM.
3. INSPECT INJECTOR RESISTANCE
(a) Disconnect the injector connector.
(b) Using an ohmmeter, measure the resistance between the
terminals.
Resistance: 13.4 ± 14.2 W at 20°C (68°F)
If the resistance is not as specified, replace the injector.
(c) Reconnect the injector connector.
4. REINSTALL V±BANK COVER
HINT:
For fixing the V±bank cover, push on the cover until a ºclickº is
felt.

SF07J±03
B06391
Air Intake Chamber Stay
No.1 Engine Hanger
VSV Connector for
EVAP
Ground Cable
Ground Strap
Air Intake Chamber
AssemblyNo.2 EGR
Pipe
VSV Connector
for EGR
Engine Wire
PCV Hose
VSV Connector for ACIS
Spacer
Injector Injector Connector
High±Tension Cord Set PS Pressure Tube
California A/T
Brake Booster
Vacuum Hose
Throttle Position
Sensor Connector
EGR Valve Position
Sensor Connector
IAC Valve
Connector
V±Bank Cover
Accelerator Cable
Throttle Cable
Air Cleaner Hose
EGR Gas Temperature
Sensor Connector Purge Hose
Vacuum
Hose
Water Bypass Hose
Air Assist Hose and Pipe
Gasket

O±Ring

O±Ring
Grommet
Injector
Insulator

Retainer

Gasket

Gasket
19.5 (200, 14)
39 (400, 29)
12 (120, 9)
43 (440, 32)
10 (100, 7)19.5 (200, 14)
N´m (kgf´cm, ft´lbf) : Specified torque

Non±reusable part
DLC1
SF±22
± SFI (1MZ±FE)INJECTOR
1521 Author: Date:
COMPONENTS