DTC B2375
DTC B2375 : Rain Sensing Malfunction In Rain/Light Sensor
If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode B - Control Unit Not Communicating or Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication and DTC Checks or Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode 1 and Test Mode 2 (without the HDS) .
| DTC Description | DTC |
|---|---|
| B2375 Rain Sensing malfunction in Rain/Light sensor |
DTC (Body Control Module)
- Problem verification
-1. Clear the DTCs with the HDS.
-2. Turn the vehicle to the OFF (LOCK) mode and then the ON mode.
-3. Check for DTCs with the HDS.
DTC Description DTC B2375 Rain Sensing malfunction in Rain/Light sensor Is DTC B2375 indicated?
YES
Go to step 2.
NO
Intermittent failure, the system is OK at this time. Check for loose or poor connections.
- Connector check
-1. Check for loose or poor connections at the automatic lighting/rain sensor 5P connector.
Is the connection OK?
YES
Go to step 3.
NO
Reconnect or repair the connector.
- Rain sensor visual check
-1. Remove the automatic lighting/rain sensor .
-2. Check for dirt and dust on the surface of the automatic lighting/rain sensor.
Is it dirty?
YES
Clean the rain sensor, and then recheck the system.
NO
Go to step 4.
- Windshield glass visual check: Is it dirty or damaged?
YES
Clean the windshield, and if necessary, repair or replace the windshield glass.
NO