Code No. P2564: Variable Geometry Position Sensor Low


DIAGNOSIS CONTENT



TROUBLE JUDGMENT


Check Condition
  • Ignition switch: ON
Judgment Criterion
  • Variable geometry position sensor output voltage is below the threshold.

FAIL SAFE FUNCTION



  • Variable geometry position sensor signal is recognized as specified value.

PROBABLE CAUSE



  • Failed variable geometry position sensor
  • Failed electrical harness in variable geometry position sensor circuit