| Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001AR87 |
| Model Year Start: 2019 | Model: Avalon HV | Prod Date Range: [04/2018 - ] |
| Title: SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (for HV Model): U0154; Lost Communication with Restraints Occupant Classification System Module; 2019 - 2022 MY Avalon HV [04/2018 - ] | ||
|
DTC |
U0154 |
Lost Communication with Restraints Occupant Classification System Module |
DESCRIPTION
The airbag ECU assembly sends/receives signals to/from each ECU via CAN communication.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
Warning Indicate |
Test Mode / Check Mode |
|---|---|---|---|---|---|
|
U0154 |
Lost Communication with Restraints Occupant Classification System Module |
CAN communication error between the airbag ECU assembly and occupant detection ECU (CAN communication system malfunction) |
CAN communication system |
Comes on |
Does not apply to test/check mode |
CAUTION / NOTICE / HINT
Refer to troubleshooting in CAN Communication System.
Click here
![2019 - 2022 MY Avalon HV [04/2018 - ]; NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): HOW TO PROCEED WITH TROUBLESHOOTING](/t3Portal/stylegraphics/info.gif)
PROCEDURE
|
1. |
GO TO CAN COMMUNICATION SYSTEM |
(a) Go to CAN communication system.
Click here
| NEXT |
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END |
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