Diagnostic Aids
WARNING: This page is about a different variant/trim than selected.
- Certain weather conditions during prolonged trips may cause ice to form in the area of the component : B154 Diesel Particulate Filter Exhaust Differential Pressure Sensor
- If ice is found in the area of the component B154, clean and dry the component and retest to verify the issue has been corrected.
- The differential pressure sensor lines should slope downward continuously toward the exhaust to allow condensed water to drain.