| Last Modified: 04-05-2023 | 6.11:8.1.0 | Doc ID: RM100000000VKHD |
| Model Year Start: 2016 | Model: Sienna | Prod Date Range: [12/2015 - 11/2017] |
| Title: LIGHTING (EXT): LIGHTING SYSTEM: DIAGNOSTIC TROUBLE CODE CHART; 2016 - 2017 MY Sienna [12/2015 - 11/2017] | ||
DIAGNOSTIC TROUBLE CODE CHART
Lighting System
|
DTC Code |
Detection Item |
Trouble Area |
See page |
|---|---|---|---|
|
B1244 |
Light Sensor Circuit Malfunction |
- Automatic light control sensor - Harness or connector - Main body ECU |
|
|
B124A |
Automatic High Beam Mirror |
- Inner rear view mirror assembly |
|
|
B124B |
Automatic High Beam System |
- Steering angle sensor, VSC system or SFI system - Inner rear view mirror assembly |
|
|
B124C |
Automatic High Beam Camera |
- Inner rear view mirror assembly |
|
|
B2414 |
Steering Position Sensor Malfunction |
- Steering angle sensor - Headlight swivel ECU assembly |
|
|
B2415 |
Vehicle Speed Sensor Malfunction |
- Skid control ECU - Headlight swivel ECU assembly |
|
|
U0101 |
Lost Communication with ECM |
- CAN communication system |
|
|
U0126 |
Lost Communication with Steering Angle Sensor Module |
- CAN communication system |
|
|
U0129 |
Lost Communication with Skid Control ECU |
- CAN communication system |
|
|
U0142 |
Lost Communication with Main Body ECU |
- CAN communication system |
|
|
U0182 |
Lost Communication with AFS ECU |
- CAN communication system |
|
![2016 - 2020 MY Sienna [12/2015 - ]; LIGHTING (EXT): LIGHTING SYSTEM: B1244; Light Sensor Circuit Malfunction](/t3Portal/stylegraphics/info.gif)
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