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Certification for tire pressure warning system
For vehicles sold in the U.S.A. and Hawaii
For vehicles sold in Canada
Installing tire pressure
warning valves and trans-
mitters
When replacing tires or wheels,
tire pressure warning valves and
transmitters must also be
7-3. Do-it-yourself maintenance
installed.
When new tire pressure warning
valves and transmitters are
installed, new ID codes must be
registered in the tire pressure
warning computer and the tire
pressure warning system must
473
7