Step 1 - Diagnosis System Mode (W/O Navigation system)

WARNING: This page is about a different car, the 2002 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Diagnosis System Mode is operated as follows.

In case of a vehicle without navigation system, there is no navigation check mode. However, other modes except for this are same as a vehicle with navigation system.

Fig 1: Identifying Diagnosis System Mode Procedure (W/O Navigation system)

DIAGNOSIS START-UP
To start the diagnosis menu, there are 2 ways:
1. Using a diagnosis check wire.
2. Using a switch.
Start-up by switch operation:
1. Vehicle speed is 0 km/h (0 mph).
2. Parking brake switch is pressed.
3. Press the Display switch to display the Screen Adjustment screen.
  
  Fig 2: Locating Display Switch
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Repeatedly touch the upper and lower bottom parts of the left end of the screen 3 times.
  
  Fig 3: Locating Concealed Touch Screen
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Finishing diagnosis system mode:
Turn the ignition switch from ACC to OFF to finish the mode. If it is started by switch operation.