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Home >> Ford >> 2024 >> Expedition Timberline >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Engine Emission Control System DTCS >> Exhaust Gas Recirculation (EGR) System
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Exhaust Gas Recirculation (EGR) System

DTC Description Action
P0401:00 EGR 'A' Flow Insufficient Detected: No Sub Type Information GO to Pinpoint Test HE
P0402:00 EGR 'A' Flow Excessive Detected: No Sub Type Information GO to Pinpoint Test HE
P0404:00 EGR 'A' Control Circuit Range/Performance: No Sub Type Information GO to Pinpoint Test KD
P0405:00 EGR Sensor 'A' Circuit Low: No Sub Type Information GO to Pinpoint Test KD
P0406:00 EGR Sensor 'A' Circuit High: No Sub Type Information GO to Pinpoint Test KD
P041B:00 EGR Temperature Sensor 'B' Circuit Range/Performance: No Sub Type Information GO to Pinpoint Test DS
P041C:00 EGR Temperature Sensor 'B' Circuit Low: No Sub Type Information GO to Pinpoint Test DS
P041D:00 EGR Temperature Sensor 'B' Circuit High: No Sub Type Information GO to Pinpoint Test DS
P044C:00 EGR Sensor 'C' Circuit Low: No Sub Type Information GO to Pinpoint Test HE
P044D:00 EGR Sensor 'C' Circuit High: No Sub Type Information GO to Pinpoint Test HE
P0471:00 Exhaust Pressure Sensor 'A' Circuit Range/Performance: No Sub Type Information GO to Pinpoint Test DT
P0472:00 Exhaust Pressure Sensor 'A' Circuit Low: No Sub Type Information GO to Pinpoint Test DT
P0473:00 Exhaust Pressure Sensor 'A' Circuit High: No Sub Type Information GO to Pinpoint Test DT
P04FA:00 EGR 'A' Control Temperature Too High: No Sub Type Information GO to Pinpoint Test KD
P139A:00 EGR Sensor 'C' Hoses Reversed: No Sub Type Information GO to Pinpoint Test HE
P139B:00 EGR Sensor 'C' Upstream Hose Off or Plugged: No Sub Type Information GO to Pinpoint Test HE
P139C:00 EGR Sensor 'C' Downstream Hose Off or Plugged: No Sub Type Information GO to Pinpoint Test HE
P1408:00 EGR Flow Out Of Self Test Range: No Sub Type Information GO to Pinpoint Test HE
P2457:00 EGR Cooler 'A' Efficiency Below Threshold: No Sub Type Information GO to Pinpoint Test HE