GYRO Error

WARNING: This page is about a different car, the 2006 Toyota Camry Solara. However, it is still accessible from the selected car via links, so may be relevant.

NAVIGATION CHECK MODE (VEHICLE SENSORS)
1. Enter the "Navigation Check" mode (Vehicle Sensors) (See DISPLAY CHECK MODE ).
2. Check the gyro voltage.
  Standard voltage: 0.1 to 4.5 V
  
  Fig 1: Checking Gyro Voltage
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NG: REPLACE RADIO AND NAVIGATION ASSEMBLY

OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN DIAGNOSTIC TROUBLE CODE CHART