The fuel filter [A] is built into the fuel pump and can not be cleaned or checked.
If the fuel filter is suspected of clogging or being damaged, replace it with the fuel pump as a set.
Fuel Pump Circuit
1. Ignition Switch
2. Engine Stop Switch
3. Joint Connector E
4. ECU
5. Engine Ground
6. Battery
7. Starter Relay
8. Main Fuse 30 A
9. ECU Fuse 15 A
10. Frame Ground 2
11. Frame Ground 3
12. Frame Ground 1
13. Fuel Pump
14. Fuel Pump Relay
15. Relay Box
16. Fuse Box 1
17. Ignition Fuse 15 A
18. Joint Connector F
Pressure Regulator Removal
Fuel InjectorsOxygen Sensor - not activated (Service Code 33, Equipped Models)
Oxygen Sensor Removal/Installation
Refer to the Oxygen Sensor Removal/Installation
(Equipped Models) in the Electrical System chapter.
Oxygen Sensor Inspection
Remove:
Fuel Tank (see Fuel Tank Removal in the Fuel System
(DFI) chapter)
Oxygen Sensor Lead Connector [A]
Connect t ...
Idle Speed Control Valve Actuator Removal
NOTICE
Never drop the idle speed control valve actuator especially
on a hard surface. Such a shock to the actuator
can damage it.
Remove:
Throttle Body Assy (see Throttle Body Assy Removal in
the Fuel System (DFI) chapter)
Idle Speed Control Valve Actuator Retainer Screws [A]
Idle Spe ...
Fuel Flow Rate Inspection
WARNINGGasoline is extremely flammable and can be
explosive
under certain conditions, creating the
potential for serious burns. Make sure the area is
well-ventilated and free from any source of flame
or sparks; this includes any appliance with a pilot
light. Do not smoke. T ...