Air Filter Inspection And Cleaning; Fuel Cut Solenoid Valve - Toyota 1HD-FT Repair Manual

FUEL CUT SOLENOID VALVE
ENGINE - ENGINE MECHANICAL
EG-"
--.
With ignition switch lurned ON, check 101' Fuel cut solenoid valve okay.
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fuel cut solenoid valve operation noise
Noise
(clicking sound) while repeatedlv
connecting and disconnecling luel CUi
solenoid valve.
No Noise
Check luse. Check for short circuit, and repair as necessary.
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Fuse
Fuse OK
Blown
Apply baltery voltage directly to solenoid, Check wire harness from luse
to
luel CUI solenoid.
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and check for noise.
Noise
No Noise
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Replace luel CUI solenoid valve.
AIR FILTER INSPECTION AND
CLEANING
Paper Filter Type:
1. REMOVE AIR FILTER
2. INSPECT AIR FILTER
Visually check that the filter element is not
ex~
cessively dirty. damaged or oily.
3. CLEAN AIR FILTER
Clean the filter element with compressed air.
First blow from the inside thoroughly. Then blow off
the outside of the filter element.
4. REINSTALL AIR FILTER
Washable Type:
1. REMOVE AIR FILTER
2. INSPECT AIR FILTER
Visually check that the filter element
IS
not ex-
cessively dirty, damaged or oily.
3. CLEAN AIR FILTER
(a) Blow dirt off in the filter element with compressed air.