DTC B1A3E Dodge
Diesel Particulate Filter Regeneration Too Frequent
Diesel Particulate Filter Regeneration Too Frequent
Description
If between three Diesel Particular Filter regeneration events, the time between each regeneration event is less than the calibrated amount of time.
Cause and Solution
FUEL SYSTEM OR AIR HANDLING SYSTEM SENSOR FAILURECHARGE AIR LEAKSLEAKS BETWEEN EXHAUST MANIFOLD AND DOC DPFBASE ENGINE FAILUREFUEL SYSTEM FAILUREAIR HANDLING SYSTEM FAILUREDIESEL OXIDATION CATALYST DIESEL PARTICULATE FILTER RESTRICTEDAFTERTREATMENT DPF DIFFERENTIAL PRESSURE SENSORFUEL FILTER(S)
Video Guide
Diagnostic Info
- DTC Code: B1A3E
- Brand: Dodge