FixVault

Check Code 31

WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn the ignition switch to the ACC position.
  2. Push the odometer/tripmeter switch and select the DTC.
  3. Inspect each DTC by following the related inspection procedures. (See INSPECTION OF DIAGNOSTIC TROUBLE CODES (DTC) .)