| Last Modified: 11-20-2023 | 6.11:8.1.0 | Doc ID: RM1000000015C2I |
| Model Year Start: 2018 | Model: Camry HV | Prod Date Range: [07/2017 - 10/2020] |
| Title: SUPPLEMENTAL RESTRAINT SYSTEMS: OCCUPANT CLASSIFICATION SYSTEM: DIAGNOSIS SYSTEM; 2018 - 2020 MY Camry HV [07/2017 - 10/2020] | ||
DIAGNOSIS SYSTEM
CHECK DLC3
(a) Check the DLC3.
Click here
![2018 - 2024 MY Camry HV [07/2017 - ]; INTRODUCTION: HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS: GENERAL INFORMATION](/t3Portal/stylegraphics/info.gif)
FUNCTION OF PASSENGER AIRBAG ON/OFF INDICATOR
(a) Initial check
(1) Turn the power switch on (IG).
(2) The passenger airbag ON/OFF indicator comes on for approximately 4 seconds, then turns off for approximately 2 seconds.
(3) Approximately 6 seconds after the power switch is turned on (IG), the passenger airbag ON/OFF indicator will indicate ON/OFF depending on the following conditions.
Indicator Operation
|
Front Passenger Seat Condition |
Passenger Airbag ON/OFF Indicator |
SRS Warning Light |
|
|---|---|---|---|
|
ON Indicator |
OFF Indicator |
||
|
Vacant |
OFF |
ON |
OFF |
|
Adult*1 is seated |
ON |
OFF |
OFF |
|
Child*2 is seated |
ON or OFF*2 |
OFF or ON*2 |
OFF |
|
Child restraint system is installed |
OFF |
ON |
OFF |
|
Occupant classification system failure |
OFF |
ON |
ON |
- *1: The system judges a person of average adult weight or more as an adult. If a smaller adult sits in the front passenger seat, the system may not recognize them as an adult depending on their physique and posture.
- *2: The system may not recognize a child or a child in a child restrain system as a child depending on factors such as the positioning of the child restraint system or the child's physique or posture.
HINT:
- The passenger airbag ON/OFF indicator illuminates based on the following timing chart in order to check the indicator light circuit.
- When the occupant classification system has a malfunction, both the SRS warning light and passenger airbag ON/OFF indicator ("OFF") come on. In this case, check for airbag system DTCs first.
PASSENGER AIRBAG ON/OFF INDICATOR CHECK
(a) Turn the power switch on (IG).
(b) Check that the passenger airbag ON/OFF indicator ("ON" and "OFF") comes on for approximately 4 seconds, then turns off for approximately 2 seconds.
HINT:
Refer to the indicator operation table in Function of Passenger Airbag ON/OFF Indicator for the passenger airbag ON/OFF indicator operation when the power switch is turned on (IG) and approximately 6 seconds elapse.
|
*A |
for 7 Inch Display (Type A) |
*B |
for 7 Inch Display (Type B) |
|
*C |
for 8 Inch Display (Type A) |
*D |
for 8 Inch Display (Type B) |
|
|