Toyota Parking Assist-Sensor System Sensor Frozen Indication (Dirty Or Frozen)

Audio Visual Telematics. Land Cruiser. Urj200, 202 Grj200 Vdj200
Park Assist Monitoring. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

INSPECTION PROCEDURE

CHECK DTC OUTPUT

READ VALUE USING GTS

CLEAN ULTRASONIC SENSORS

CLEAR THE DTC

READ VALUE USING GTS

CLEAR THE DTC

READ VALUE USING GTS

TOYOTA PARKING ASSIST-SENSOR SYSTEM - Sensor Frozen Indication (Dirty or Frozen)


DESCRIPTION

When the ultrasonic sensor is dirty or frozen, "Clean Parking Assist Sensor" is displayed on the multi-information display in the combination meter assembly.

INSPECTION PROCEDURE

1.CHECK DTC OUTPUT

  1. Clear the DTCs (Click here).

  1. Check for DTCs (Click here).

    Result
    		Proceed to
    DTCs are not output.
    		A
    DTC is output.
    		B



B
GO TO DIAGNOSTIC TROUBLE CODE CHART (Click here)
A


2.READ VALUE USING GTS

  1. Read the Data List according to the display on the GTS (Click here).

    Clearance Sonar
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Rr Right Freezed History
    		Rear right sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Right Center Freezed History
    		Rear right center sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Left Center Freezed History
    		Rear left center sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Left Freezed History
    		Rear left sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Fr Right Freezed History
    		Front right sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Fr Left Freezed History
    		Front left sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared

Result
Result
Proceed to
Sensor frozen history displays "Not Rec".
A
Sensor frozen history displays "Recorded".
B


B
Go to step 6
A


3.CLEAN ULTRASONIC SENSORS

  1. Clean the ultrasonic sensor from dirty or frozen.


NEXT


4.CLEAR THE DTC

  1. Clear the DTCs (Click here).


NEXT


5.READ VALUE USING GTS

  1. Read the Data List according to the display on the GTS (Click here).

    Clearance Sonar
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Rr Right Freezed History
    		Rear right sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Right Center Freezed History
    		Rear right center sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Left Center Freezed History
    		Rear left center sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Left Freezed History
    		Rear left sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Fr Right Freezed History
    		Front right sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Fr Left Freezed History
    		Front left sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Result
    Result
    		Proceed to
    Sensor frozen history displays "Not Rec".
    		A
    Sensor frozen history displays "Recorded" (for front sensors).
    		B
    Sensor frozen history displays "Recorded" (for rear sensors).
    		C



B
REPLACE ULTRASONIC SENSOR (for Front Side) (Click here)

C
REPLACE ULTRASONIC SENSOR (for Rear Side) (Click here)
A

END

6.CLEAR THE DTC

  1. Clear the DTCs (Click here).


NEXT


7.READ VALUE USING GTS

  1. Read the Data List according to the display on the GTS (Click here).

    Clearance Sonar
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Rr Right Freezed History
    		Rear right sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Right Center Freezed History
    		Rear right center sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Left Center Freezed History
    		Rear left center sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Rr Left Freezed History
    		Rear left sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Fr Right Freezed History
    		Front right sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Fr Left Freezed History
    		Front left sensor frozen history / Not Rec or Recorded
    		Not Rec: No record history
    Recorded: Record history
    		If the DTCs are cleared, history record will be cleared
    Result
    Result
    		Proceed to
    Sensor frozen history displays "Not Rec".
    		A
    Sensor frozen history displays "Recorded" (for front sensors).
    		B
    Sensor frozen history displays "Recorded" (for rear sensors).
    		C



B
REPLACE ULTRASONIC SENSOR (for Front Side) (Click here)

C
REPLACE ULTRASONIC SENSOR (for Rear Side) (Click here)
A

END