| Last Modified: 01-30-2024 | 6.11:8.1.0 | Doc ID: RM100000001HEZG |
| Model Year Start: 2019 | Model: RAV4 | Prod Date Range: [02/2019 - 06/2020] |
| Title: PARK ASSIST / MONITORING: BLIND SPOT MONITOR SYSTEM: PROBLEM SYMPTOMS TABLE; 2019 - 2020 MY RAV4 RAV4 HV [02/2019 - 06/2020] | ||
PROBLEM SYMPTOMS TABLE
NOTICE:
-
The vehicle is equipped with a Supplemental Restraint System (SRS) which includes components such as airbags. Before servicing (including removal or installation of parts), be sure to read the precaution for Supplemental Restraint System.
w/ Occupant Classification System
Click here
![2019 - 2020 MY RAV4 RAV4 HV [02/2019 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/ Occupant Classification System): PRECAUTION](/t3Portal/stylegraphics/info.gif)
w/o Occupant Classification System
Click here
- When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
Entire System
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
System does not operate at all |
CAN communication system*2 |
|
|
CAN communication system*1 |
|
|
|
Meter/gauge system |
|
|
|
Proceed to "Power Source Circuit" |
|
|
|
Steering pad switch assembly |
|
|
|
Spiral cable sub-assembly |
|
|
|
Blind spot monitor sensor LH |
|
|
|
System cannot be turned off |
CAN communication system*2 |
|
|
CAN communication system*1 |
|
|
|
Meter/gauge system |
|
|
|
Steering pad switch assembly |
|
|
|
Spiral cable sub-assembly |
|
|
|
Blind spot monitor sensor LH |
|
|
|
"Blind Spot Monitor Unavailable" or "Blind Spot Monitor Malfunction Visit Your Dealer" is displayed on the multi-information display |
Check abnormality history |
|
|
Blind spot monitor sensor RH |
|
|
|
Blind spot monitor sensor LH |
|
|
|
Combination meter assembly |
|
*1: for Gasoline Model
*2: for HV Model
Blind Spot Monitor Function
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Outer rear view mirror indicator LH does not illuminate |
Proceed to "Blind Spot Monitor Beam Axis Confirmation" |
|
|
Outer mirror LH (outer rear view mirror indicator LH) |
|
|
|
Outer rear view mirror assembly LH |
|
|
|
Blind spot monitor sensor LH |
|
|
|
Outer rear view mirror indicator RH does not illuminate |
Proceed to "Blind Spot Monitor Beam Axis Confirmation" |
|
|
Outer mirror RH (outer rear view mirror indicator RH) |
|
|
|
Outer rear view mirror assembly RH |
|
|
|
Blind spot monitor sensor RH |
|
|
|
Outer rear view mirror indicator LH remains illuminated |
Proceed to "Blind Spot Monitor Beam Axis Confirmation" |
|
|
Blind spot monitor sensor LH |
|
|
|
Outer rear view mirror indicator RH remains illuminated |
Proceed to "Blind Spot Monitor Beam Axis Confirmation" |
|
|
Blind spot monitor sensor RH |
|
|
|
Outer rear view mirror indicator LH does not flash |
Proceed to "Turn Signal Light" in Problem Symptoms Table for the Lighting (EXT) section*1 |
|
|
Proceed to "Turn Signal Light" in Problem Symptoms Table for the Lighting (EXT) section*3 |
|
|
|
Proceed to "Turn Signal Light" in Problem Symptoms Table for the Lighting (EXT) section*2 |
|
|
|
Blind spot monitor sensor LH |
|
|
|
Outer rear view mirror indicator RH does not flash |
Proceed to "Turn Signal Light" in Problem Symptoms Table for the Lighting (EXT) section*1 |
|
|
Proceed to "Turn Signal Light" in Problem Symptoms Table for the Lighting (EXT) section*3 |
|
|
|
Proceed to "Turn Signal Light" in Problem Symptoms Table for the Lighting (EXT) section*2 |
|
|
|
Blind spot monitor sensor RH |
|
|
|
Outer rear view mirror indicator LH continues to flash |
Blind spot monitor sensor LH |
|
|
Outer rear view mirror indicator RH continues to flash |
Blind spot monitor sensor RH |
|
*1: w/ Headlight ECU without AFS
*2: w/o Headlight ECU
*3: w/ AFS
RCTA Function
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Function does not operate at all (Blind spot monitor function operates normally) |
Hybrid control system*2*5 |
|
|
Hybrid control system*2*6 |
|
|
|
Automatic transaxle system (UB80E)*1 |
|
|
|
Automatic transaxle system (UB80F)*1 |
|
|
|
Data List / Active Test (Reverse [Only for AT/CVT]) |
|
|
|
Blind spot monitor sensor RH |
|
|
|
"Rear Cross Traffic Alert Unavailable" or "Rear Cross Traffic Alert Malfunction Visit Your Dealer" is displayed on the multi-information display |
Check abnormality history |
|
|
Blind spot monitor sensor RH |
|
|
|
Blind spot monitor sensor LH |
|
|
|
Combination meter assembly |
|
|
|
While RCTA function is active, outer rear view mirror indicator flashes but RCTA buzzer does not sound. |
Proceed to "Buzzer does not Sound" |
|
|
When shift position is in R, detection operation is normal but RCTA indicator does not appear on the radio and display receiver assembly |
CAN communication system*2 |
|
|
CAN communication system*1 |
|
|
|
Television camera assembly*3 |
|
|
|
Parking assist ECU *4 |
|
|
|
Blind spot monitor sensor LH |
|
|
|
Blind spot monitor sensor RH |
|
|
|
Radio and display receiver assembly |
|
*1: for Gasoline Model
*2: for HV Model
*3: w/ Parking Assist Monitor System
*4: w/ Panoramic View Monitor System
*5: for 2WD
*6: for AWD
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