Warning Display; Approach Warning - Toyota sienna 2004 Service Manual

Introduction & Operation
J Warning Display
If dynamic laser cruise control detects bad weather or malfunction of the system, the master warning light comes on and the alarm
sounds, and one of the warning codes "E1", "E2" or "E3" will appear on the display.
Master Warning
Light
y16061q
Warning code
If a warning message appears on the display, take the appropriate measure referring to Section 1- 6, "Owner's Manual".
J Approach Warning
Dynamic laser cruise control and approach warning do not operate when the vehicle ahead is
at a stop or is driving much slower than your vehicle. Use caution for the vehicle at the end
of the line in heavy traffic or at the tollgate, the vehicle at a stop and the very slow vehicle.
If your vehicle approaches the vehicle ahead because of insufficient braking when the vehicle ahead
decelerates abruptly or when another vehicle cuts in ahead of you, the display flashes and beeps.
Depress the brake pedal to slow down, ensuring sufficient vehicle- to- vehicle distance.
SIENNA (QRG_U)
Warning code
"CRUISE"
E1
indicator light
E2
∗
E3
∗
: "CRUISE" indicator light also flashes.
− 5 −
I n f o r ma t i o n P r o v i d e d b y :
Conditions
Laser radar sensor glass is dirty
D Wipers are operating at high or low speeds
D Direct sunlight from front
D It is difficult to make a measurement
because of bad weather
System malfunction has been detected
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