LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 1999 >> SC 400 >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Anti-Lock - W/Traction Control >> Diagnosis & Testing >> Speed Sensor Diagnostic Code Identification
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Speed Sensor Diagnostic Code Identification

  1. DTC 71

    Right front speed sensor signal voltage is low. Check right front speed sensor, sensor installation, sensor rotor and sensor wiring harness.

  2. DTC 72

    Left front speed sensor signal voltage is low. Check left front speed sensor, sensor installation, sensor rotor and sensor wiring harness.

  3. DTC 73

    Right rear speed sensor signal voltage is low. Check right rear speed sensor, sensor installation, sensor rotor and sensor wiring harness.

  4. DTC 74

    Left rear speed sensor signal voltage is low. Check left rear speed sensor, sensor installation, sensor rotor and sensor wiring harness.

  5. DTC 75

    Abnormal signal from right front speed sensor. Check right front sensor rotor and sensor wiring harness.

  6. DTC 76

    Abnormal signal from left front speed sensor. Check left front sensor rotor and sensor wiring harness.

  7. DTC 77

    Abnormal signal from right rear speed sensor. Check right rear sensor rotor and sensor wiring harness.

  8. DTC 78

    Abnormal signal from left rear speed sensor. Check left rear sensor rotor and sensor wiring harness.
scientia non olet · About LEMON Manuals