LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2008 >> LS 460L >> Repair and Diagnosis >> Steering >> Power Steering >> Power Steering System >> DTC C1528 Motor Rotation Angle Sensor Malfunction >> Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC C1528 Motor Rotation Angle Sensor Malfunction: Description

The motor rotation angle sensor detects the motor rotation angle and sends this information to the power steering ECU.

DTC DETECTION CONDITION CHART

DTC No. DTC Detection Condition Trouble Area
C1528 Motor rotation angle sensor malfunction (e.g. An open, short to ground, or short to B+ in the rotation angle sensor circuit)
  • Motor rotation angle sensor (built into power steering gear assembly)
  • Wire harness
  • Power steering ground wire
  • Power steering ECU