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Home >> Subaru >> 2022 >> Ascent Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics - Introduction) >> Work Support >> List
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Work Support: List

Work Support item Contents Remarks
Simple Roughness Monitor Engine speed and misfiring counter for each cylinder can be displayed.
  • Calculates in range of engine speed (300 rpm to 2000 rpm)
  • Interval of data update is 60 ms at minimum (at 2000 rpm)
High-Grade Roughness Monitor (without harness) Standard deviation, engine speed, etc. can be calculated based on the pulse data of crankshaft position sensor and camshaft position sensor, and the value and graph can also be displayed.
  • Calculates in range of engine speed (300 rpm to 2000 rpm)
  • Interval of data update is 60 ms at minimum (at 2000 rpm)
Entry VIN V.I.N can be registered. Ignition switch ON (engine OFF)