DTC 71-21, 71-22, 71-23, 71-24, 71-25, 71-26: Right-Front or Left-Rear Different Diameter Tire Malfunction; Left-Front or Right-Rear Different Diameter Tire Malfunction; Right-Front and Right-Rear Different Diameter Tire Malfunction; Left-Front and Left-Rear Different Diameter Tire Malfunction; Right-Front and Left-Front Different Diameter Tire Malfunction; Right-Rear and Left-Rear Different Diameter Tire Malfunction

WARNING: This page is about a different car, the 2013 Honda Fit, 2012 Honda Fit, 2011 Honda Fit, 2010 Honda Fit, and 2009 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information. (See General Troubleshooting Information ).
The DTC will be indicated when the vehicle has a different diameter tire(s) compared to the other tire(s).

Check the tires for proper inflation.
Turn the ignition switch to ON (II).
Clear the DTC with the HDS.
Turn the ignition switch to LOCK (0).
Test-drive the vehicle at 19 mph (30 km/h) or more.
NOTE: Drive the vehicle on a straight section of road, not on a lift.
Check for DTCs with the HDS.
Is DTC 71-21, 71-22, 71-23, 71-24, 71-25, or 71-26 indicated?

YES - Replace tires as needed until all their diameters match.

NO - Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting (see INTERMITTENT FAILURES ).