Special Tools Required
Remove the cowl cover and the under-cowl panel.
Disconnect the A/F sensor connector (A).

Remove the A/F sensor (A).

Install the parts in the reverse order of removal.
A/T Housing Idler Gear Shaft Removal and Installation (A/T)
Remove the snap ring (A), the cotter retainer (B), and the cotters (C)
from the idler gear shaft (D), then remove the idler gear shaft. Do not
distort the snap ring.
Check ...
Throttle Body Disassembly/Reassembly
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Driving
Manual Transmission
Automatic Transmission
● Shift to P and depress the brake pedal when starting the engine.
Shifting
Park
Turn off or start the engine.
Transmission is locked.
R ...