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Home >> Subaru >> 2017 >> Forester 2.0XT Touring >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System (Diagnostics) (P0171 To P0685) (H4DO)) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P0606 Control Module Processor >> Outline Of Diagnosis

Outline Of Diagnosis

WARNING: This page is about a different variant/trim than selected.

Judge as NG when the CPU operation is abnormal.

  1. Instruction check
  2. Software flow check
  3. Software monitor check
  4. If the output IC operation is abnormal
  5. CAN register check