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Home >> Nissan-Datsun >> 2019 >> Versa Note SR >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Introduction And Basic Inspection) >> Ecu Diagnosis Information >> ECM >> Reference Value >> Physical Values
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Physical Values

NOTE:
  • Connect a break-out box and harness adapter between the ECM and ECM harness connector.
    • Use extreme care not to touch 2 pins at one time.
    • Data is for comparison and may not be exact.
  • Specification data are reference values and are measured between each terminals.
  • Pulse signal is measured by CONSULT.
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SYMBOL : Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)

*: Before measuring the terminal voltage, confirm that the battery is fully charged. Refer to Work Flow .