UEM-0083

Condition
Diagnostic trouble code (DTC) UEM-0083 is stored if the rain sensor registers an internal error when carrying out self diagnostics.

Condition
- Intermittent windshield wipers
- High speed windshield wipers.

Possible source
- Defective rain sensor
- The rain sensor is not properly secured to the windshield
- Crack in the windshield by the rain sensor
- Stone chip on the windshield by the rain sensor.

Condition
- No rain sensor function.