Volvo Aftertreatment Fault Codes
DPF, DEF, SCR, and NOx-reduction system faults.
All Volvo Aftertreatment Codes
Volvo fault code P202D-00 falls in the aftertreatment/DEF dosing family.
Volvo fault code P208E-00 falls in the aftertreatment/DEF dosing family.
Volvo fault code P20CA-00 falls in the aftertreatment/DEF dosing family.
Volvo fault code P20DD-13 falls in the aftertreatment/DEF dosing family.
Volvo fault code P20EE-00 is commonly treated as an SCR NOx catalyst efficiency fault.
Volvo fault code SPN 1677 FMI 16 is an aftertreatment-related SPN entry that should be verified by FMI in Tech Tool.
Volvo fault code SPN 1677 FMI 7 is an aftertreatment-related SPN entry that should be verified by FMI in Tech Tool.
Volvo fault code SPN 3064 FMI 11 is an aftertreatment SPN that should be interpreted together with the FMI and vehicle calibration.
Volvo Aftertreatment Issue? Get An Honest Diagnosis.
Same-day quotes. Remote diagnostic available. 2–3 day ship-in turnaround. Fleet pricing and NDAs available.