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DTC B2652: Front Vertical Sensor Malfunction [12/2019 - ]: Description

When the position control ECU assembly does not receive a front vertical motor position sensor signal despite the seat having been moved upward or downward by power seat motor operation, this DTC is stored.

DTC No. Detection Item DTC Detection Condition Trouble Area
B2652 Front Vertical Sensor Malfunction Front vertical motor position sensor signal not received when power seat moved upward or downward
  • Position control ECU assembly
  • Front vertical motor (power seat tilt motor assembly LH)
  • Wire harness or connector
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