Inspection Procedure

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

CHECK SURROUNDING CONDITIONS
1. Check if a cellular phone can make calls in a certain place.
  OK: It can make calls.
NG: END (CELLULAR PHONES CAN ONLY FUNCTION IN CELLULAR SERVICE AREAS

OK: Go to next step.
CHECK SURROUNDING CONDITIONS
1. Check if the reception level is the same on a cellular phone and the multi-display.
  OK: The reception level is different.
NG: REPLACE MULTI-DISPLAY (SEE REPLACEMENT )

OK: Go to next step.

Fig 1: Identifying Reception Level On Cellular Phone And Multi-Display
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CHECK RECEPTION
1. Place a cellular phone close to the multi-display.
2. Check if the reception level becomes the same on the cellular phone and the multi-display.
  OK: The reception level does not become the same.
NG: REPLACE MULTI-DISPLAY (SEE REPLACEMENT )

OK: END (MULTI-DISPLAY RECEIVES THE DIFFERENT STRENGTH OF RADIO WAVE DEPENDING ON THE RADIO WAVES STRENGTH TRANSMITTED BY CELLULAR PHONE

Fig 2: Identifying Reception Level On Cellular Phone And Multi-Display
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002