Toyota 2GR-FE Manual page 743

FU–30
Component Side:
FU
2GR-FE FUEL – FUEL PUMP
Fuel Pump
A095616E06
O-Ring
A133534E01
A065037
INSPECTION
1. INSPECT FUEL PUMP
(a) Inspect fuel pump resistance.
(1) Using an ohmmeter, measure the resistance
between the terminals.
Resistance:
0.2 to 3.0 Ω at 20°C (68°F)
If the result is not as specified, replace the fuel
pump assembly.
(b) Inspect fuel pump operation.
(1) Apply battery voltage to both the terminals.
Check that the pump operates.
NOTICE:
• These tests must be done quickly (within
10 seconds) to prevent damage to the
pump.
• Keep the fuel pump as far away from the
battery as possible.
• Always switch the voltage on and off on
the battery side, not on the fuel pump
side.
If the pump does not operate, replace the fuel
pump assembly.
REASSEMBLY
1. INSTALL FUEL PRESSURE REGULATOR ASSEMBLY
(a) Apply a light coat of spindle oil or gasoline to a new
O-ring, and install it to the fuel pressure regulator.
(b) Push in the fuel pressure regulator to the fuel filter.