Toyota Avalon Cruise Control C2

VEHICLE-TO-VEHICLE DISTANCE

CONTROL MODE FAILURE WARNING

If there is trouble somewhere in the dynamic laser cruise control while the vehicle-to-vehicle distance control mode is on, the master warning light comes on and the alarm sounds, and one of the warning codes "C1", "C2" or "E3" will appear on the display. Dynamic laser cruise control is automatically cancelled.

If "E3" appears on the display, the "CRUISE" indicator light in the instrument cluster also flashes.

This product is a

class I

laser

product

complied with 21

C.F.R

part

1040.10

and 1040.11.

To ensure that dynamic laser cruise control will function properly while driving, observe the following:

^A lways keep the laser radar sensor glass clean. When cleaning, use a soft cloth and be careful not to damage the sensor.

^A void strong impacts around the laser radar sensor. An incorrect laser radar sensor alignment will result in system malfunction. A special device is required to adjust the laser radar sensor alignment. Be sure to have the sensor adjusted by your Toyota dealer.

^Do not affix a sticker (including a transparent sticker) or attach an accessory around the laser radar sensor.

If "C1" appears on the display, the system cannot easily measure the vehicle-to-vehicle distance because of a dirty laser radar sensor glass while the dynamic laser cruise control is on.

If this code appears, clean the sensor glass with a soft cloth and try setting the preset speed again. If the dirt is removed without cleaning, the system will automatically enter the ready mode.

If the system does not enter the ready mode even after cleaning or the code remains on the display, the system might be malfunctioning. Although there is no problem to continue driving, please contact your Toyota dealer.

If "C2" appears on the display, the system cannot easily measure the vehicle-to-vehicle distance because of the following conditions:

^ The wipers are operating at high or low speeds

^ Direct sunlight from the front

^ It is difficult to make a measurement because of bad weather (such as rainy, foggy, or snowy weather)

In the following cases, dynamic laser cruise control switches to the ready mode:

^ The wipers are stopped or are switched to intermittent operation.

^ No direct sunlight from the front

In the above conditions, push the lever up in the "+ RES" direction and release it. Dynamic laser cruise control will be restored. If the setting operation cannot be performed or if the warning code still appears even after the weather clears, the system might have malfunctioned. Although there is no problem to continue driving, please contact your Toyota dealer.

If "E3" appears on the display, a system malfunction has been detected.

If this code appears, stop your vehicle in a safe place, turn the ignition off, and then restart it to reset the system. If the setting still cannot be made or the same code appears again, the system might have malfunctioned. Although there is no problem to continue driving, please contact your Toyota dealer.

/l\ CAUTION

Always keep the sensor glass and never allow it to be covered with icicle or any substance, so it can detect the vehicle in front.

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Responses

  • pertti
    How to fix cruise control of 03' toyota avalon?
    8 years ago
  • roderic lothran
    How to disconnect LASER RADAR SENSOR on a 2004 Toyota Sienna?
    8 years ago
  • Brian
    What is a c2 warning on a cruise control Toyota Avalon?
    4 years ago
  • kristin
    What does the code c2 mean on a toyota picker?
    3 years ago
  • sointu
    What does the C1 code mean on avalon cruise control?
    3 years ago
  • SAMIRA
    How to solve a c1 dynamic cruise control error?
    3 years ago
  • patricia pearson
    Where is radar cruise sensor located on 2016 avalon?
    3 years ago
  • Reagan
    How to reset 2007 avalon cruise light flashing?
    3 years ago
  • niklas
    What does fault code C1 mean on 2006 avalon?
    2 years ago

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