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Home >> Isuzu >> 2008 >> Ascender LS, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 4.2L - DTC P0366 To DTC P2444 >> DTC P0412 or P0418 >> DTC Descriptors

DTC Descriptors

DTC P0412

Secondary Air Injection (AIR) Solenoid Control Circuit

DTC P0418

Secondary Air Injection (AIR) Pump Control Circuit