| Last Modified: 05-08-2025 | 6.11:8.1.0 | Doc ID: RM100000001FJ1G |
| Model Year Start: 2019 | Model: RAV4 | Prod Date Range: [11/2018 - ] |
| Title: SLIDING ROOF / CONVERTIBLE: PANORAMIC MOON ROOF SYSTEM: B2345; Motor Control Relay Stuck ON; 2019 - 2025 MY RAV4 RAV4 HV [11/2018 - ] | ||
|
DTC |
B2345 |
Motor Control Relay Stuck ON |
DESCRIPTION
This DTC will be stored if the operation of the sliding roof is suspended and a pulse input of 10 Hz or more is detected when the motor relay is off.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
B2345 |
Motor Control Relay Stuck ON |
Position failure (When the sliding roof ECU (sliding roof drive gear assembly [sliding roof]) enters fail-safe mode due to a problem with the gear position) |
Sliding roof ECU (sliding roof drive gear assembly [sliding roof]) |
CAUTION / NOTICE / HINT
NOTICE:
-
If the sliding roof ECU (sliding roof drive gear assembly [sliding roof]) is removed and reinstalled or replaced, the sliding roof ECU (sliding roof drive gear assembly [sliding roof]) must be initialized.
Click here
![2019 - 2025 MY RAV4 RAV4 HV [11/2018 - ]; SLIDING ROOF / CONVERTIBLE: SLIDING ROOF SYSTEM: INITIALIZATION](/t3Portal/stylegraphics/info.gif)
- DTC B2345 is stored in the sliding roof ECU (sliding roof drive gear assembly [sliding roof]).
PROCEDURE
|
1. |
CHECK FOR DTC |
(a) Clear the DTCs.
Click here
Body Electrical > Sliding Roof > Clear DTCs
(b) Check for DTCs.
Click here
Body Electrical > Sliding Roof > Trouble Codes
OK:
DTC B2345 is not output.
| OK |
|
| NG |
|
REPLACE SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY [SLIDING ROOF])
|
|
|