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Home >> Lexus >> 2013 >> CT 200h Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P106A-U0293) & Circuit Tests)) >> SFI System >> Circuit Tests >> ECM Power Source Circuit >> Inspection Procedure
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Inspection Procedure

NOTE:
  • After turning power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work. Refer to PRECAUTION [08/2012 - ]
  • Inspect the fuses for circuits related to this system before performing the following inspection procedure.
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