The traction grades, from highest to lowest, are AA, A, B, and C.
Those grades represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.
Traction Warning: The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics. |
Honda Civic Owners Manual. Information Display Warning and Information Messages
Indicator
Name
On/Blinking
Explanation
Message*
Parking Brake
and Brake
System Indicator
(Red)
Comes on for a few seconds when
you turn the ignition switch to ON
*1, then goes off if
the parking
brake has been released.
Comes ...