| Last Modified: 05-08-2025 | 6.11:8.1.0 | Doc ID: RM100000001HCH9 |
| Model Year Start: 2019 | Model: RAV4 HV | Prod Date Range: [02/2019 - ] |
| Title: PARK ASSIST / MONITORING: INTUITIVE PARKING ASSIST SYSTEM (for HV Model with Parking Support Brake System): Sensor Frozen Indication (Dirty or Frozen); 2019 - 2025 MY RAV4 HV [02/2019 - ] | ||
|
Sensor Frozen Indication (Dirty or Frozen) |
DESCRIPTION
When the ultrasonic sensor is dirty or frozen, "Parking Assist Unavailable Please Clean Parking Assist Sensor" is displayed on the multi-information display in the combination meter assembly.
PROCEDURE
|
1. |
CHECK FOR DTC |
(a) Clear the DTCs.
Click here
![2019 - 2025 MY RAV4 HV [02/2019 - ]; PARK ASSIST / MONITORING: INTUITIVE PARKING ASSIST SYSTEM (for HV Model with Parking Support Brake System): DTC CHECK / CLEAR](/t3Portal/stylegraphics/info.gif)
Body Electrical > Clearance Warning > Clear DTCs
(b) Check for DTCs.
Click here
Body Electrical > Clearance Warning > Trouble Codes
|
Result |
Proceed to |
|---|---|
|
DTCs are not output |
A |
|
DTC is output |
B |
| B |
|
GO TO DIAGNOSTIC TROUBLE CODE CHART
|
|
|
2. |
READ VALUE USING TECHSTREAM |
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Clearance Warning / Data List
(e) According to the display on the Techstream, read the Data List.
Body Electrical > Clearance Warning > Data List
|
Tester Display |
Measurement Item |
Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20CB is output if YES |
Body Electrical > Clearance Warning > Data List
|
Tester Display |
|---|
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Circuit Open |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Freeze/Dirt |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Parameter Malfunction |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Flowing Water Continuously |
|
Result |
Proceed to |
|---|---|
|
Sensor frozen history displays "YES" |
A |
|
Sensor frozen history displays "NO" |
B |
| B |
|
|
|
3. |
CLEAN ULTRASONIC SENSORS |
(a) Clean the ultrasonic sensor from dirty or frozen.
|
|
4. |
CLEAR DTC |
(a) Clear the DTCs.
Click here
Body Electrical > Clearance Warning > Clear DTCs
|
|
5. |
READ VALUE USING TECHSTREAM |
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG) and wait 30 seconds.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Clearance Warning / Data List
(e) According to the display on the Techstream, read the Data List.
Body Electrical > Clearance Warning > Data List
|
Tester Display |
Measurement Item |
Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C4 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C5 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C6 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C7 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C8 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20C9 is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20CA is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Circuit Open |
Open circuit status of the ultrasonic sensor |
NO or YES |
NO: No sensor open circuit YES: Sensor open circuit |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Freeze/Dirt |
Frozen/dirty status of the ultrasonic sensor |
NO or YES |
NO: Sensor not frozen/dirty YES: Sensor frozen/dirty |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing |
Foreign material fixing status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter not stuck on sensor YES: Foreign matter stuck on sensor |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
Foreign material fixing (curl up) status of the ultrasonic sensor |
NO or YES |
NO: Foreign matter (curl up) not stuck on sensor YES: Foreign matter (curl up) stuck on sensor |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Parameter Malfunction |
Parameter malfunction status of the ultrasonic sensor |
NO or YES |
NO: No sensor parameter malfunction YES: Sensor parameter malfunction |
RoB X20CB is output if YES |
|
Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Flowing Water Continuously |
Continuous flowing water status of the ultrasonic sensor |
NO or YES |
NO: No sensor continuous flowing water YES: Sensor continuous flowing water |
RoB X20CB is output if YES |
Body Electrical > Clearance Warning > Data List
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Tester Display |
|---|
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Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
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Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Front Right Center) Temporarily Unavailable - Flowing Water Continuously |
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Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Front Left Center) Temporarily Unavailable - Flowing Water Continuously |
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Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Front Right Corner) Temporarily Unavailable - Flowing Water Continuously |
|
Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
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Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Front Left Corner) Temporarily Unavailable - Flowing Water Continuously |
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Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
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Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Rear Right Center) Temporarily Unavailable - Flowing Water Continuously |
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Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
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Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Rear Left Center) Temporarily Unavailable - Flowing Water Continuously |
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Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
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Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Rear Right Corner) Temporarily Unavailable - Flowing Water Continuously |
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Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Circuit Open |
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Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Freeze/Dirt |
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Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing |
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Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Foreign Material Fixing (Curl Up) |
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Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Parameter Malfunction |
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Ultrasonic Sensor (Rear Left Corner) Temporarily Unavailable - Flowing Water Continuously |
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Result |
Proceed to |
|---|---|
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Sensor frozen history displays "NO" |
A |
|
Sensor frozen history displays "YES" |
B |
| A |
|
END |
| B |
|
REPLACE ULTRASONIC SENSOR for Front Click here
for Rear Click here
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