Mike's Workshop Manuals: Service manuals for every vehicle

Home >> Cadillac >> 2008 >> DTS 4.6 9 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 4.6L - DTC P0340 To DTC P2138 >> 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

scientia non olet · About Mike's Workshop Manuals