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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 32 (Engine Control System Diagnosis - 3.3L (4 Of 9)) >> DTC P0237-00: Turbocharger/Supercharger Boost Sensor 'A' Circuit Low >> Wiring Inspection >> Power Circuit Inspection

Power Circuit Inspection

WARNING: This page is about a different variant/trim than selected.
  1. IG "OFF".
  2. Disconnect BPS connector.
  3. IG "ON".
  4. Measure the voltage between power terminal of BPS harness connector and chassis ground.

    Specification:  Approx. 5 V

  5. Is the measured voltage within specification?

    YES 

    NO