Fault code lookup

Results for “P044”

Fault codes 28

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
P044B96component internal failure LEGRDP differential pressure sensor symptom pressure plausibility1Powertrain
P044C11EGR Sensor 'B' Circuit Low circuit short to ground1Powertrain
P044D12EGR Sensor 'C' Circuit High circuit short to battery1Powertrain
Advanced: scanner vehicle and live-data matches

Vehicles 7

Vehicle data covers only some brands. These matches come from scanner data, not from a full vehicle index, so treat them as approximate.

BrandModel / variantDetails
MahindraEVP SML LEAK P0442code P1442
RenaultEVP SML Leak P0442code P1442
MahindraEVAP SML LEAK P0440code P1440
RenaultEvap SML leak P0440code P1440
NissanEVP small leakage P0442code P1442
FordNote: DTC P0442/ indicates that a leak has been detected [As small as 0.040 inch (.10cm)] in the Evaporative Emission System. Please reference 1998 or later PCED diagnostics for this codecode P1442
MazdaNote: DTC P0442/ indicates that a leak has been detected [As small as 0.040 inch (.10cm)] in the Evaporative Emission System. Please reference 1998 or later PCED diagnostics for this codecode P1442

Live data 0

No matching live-data parameters.

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

OpenDTC - independent fault code reference