Possible Causes
WARNING: This page is about a different variant/trim than selected.
- Purpose of the DTC
- Stage 2 This monitor shows at the second level of the driver advisory message - DEF low - Refill DEF now
- Electrical Cause
- No
- Mechanical Cause
- No
- Control Module Cavity
- Not applicable
- Monitor Description
- Low diesel exhaust fluid level
- Prioritised List of Possible Causes
- Diesel exhaust fluid level is low
- Other related DTCs