If the Low Tire Pressure Indicator Comes On
U.S. models
■ Reasons for the indicator to come on
A tire pressure is significantly low. If the compact spare tire* is installed,
the indicator stays on for a while, and then goes off.
& ...
Main Valve Body Disassembly, Inspection, and Reassembly (A/T)
Clean all parts thoroughly in solvent, and dry them with compressed air.
Blow out all passages.
Do not use a magnet to remove the check balls, it may magnetize the check
balls. ...
Removal
Drain the engine coolant.
Remove the air cleaner.
Remove the heater hose clamp bracket mounting bolt (A) and the harness
holder mounting bolt (B).
...