ULTRASONIC SENSOR(for Rear) INSPECTION

PROCEDURE


  1. INSPECT REAR CORNER ULTRASONIC SENSOR


    1. B004PKEC29
      *1 for LH Side
      *2 for RH Side
      *a

      Component without harness connected

      (Rear Corner Ultrasonic Sensor)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      P6-4(BI) - P6-6(EI)*1 Always 10 kΩ or higher
      P6-4(BI) - P6-1(BO)*1 Always Below 1 Ω
      P6-5(SI) - P6-2(SO)*1 Always Below 30 Ω
      P6-6(EI) - P6-3(EO)*1 Always Below 1 Ω
      P3-4(BI) - P3-6(EI)*2 Always 10 kΩ or higher
      P3-4(BI) - P3 -1(BO)*2 Always Below 1 Ω
      P3-5(SI) - P3 -2(SO)*2 Always Below 30 Ω
      P3-6(EI) - P3 -3(EO)*2 Always Below 1 Ω

      If the result is not as specified, replace the ultrasonic sensor rear corner.

  2. INSPECT REAR CENTER ULTRASONIC SENSOR


    1. B004PKEC30
      *1 for LH Side
      *2 for RH Side
      *a

      Component without harness connected

      (Rear Center Ultrasonic Sensor)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      P5-4(BI) - P5-6(EI)*1 Always 10 kΩ or higher
      P5-4(BI) - P5-1(BO)*1 Always Below 1 Ω
      P5-5(SI) - P5-2(SO)*1 Always Below 30 Ω
      P5-6(EI) - P5-3(EO)*1 Always Below 1 Ω
      P4-4(BI) - P4-6(EI)*2 Always 10 kΩ or higher
      P4-4(BI) - P4-1(BO)*2 Always Below 1 Ω
      P4-5(SI) - P4-2(SO)*2 Always Below 30 Ω
      P4-6(EI) - P4-3(EO)*2 Always Below 1 Ω

      If the result is not as specified, replace the ultrasonic sensor rear center.

  3. INSPECT REAR SIDE ULTRASONIC SENSOR


    1. B004PXTC16
      *1 for LH Side
      *2 for RH Side
      *a

      Component without harness connected

      (Rear Side Ultrasonic Sensor)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      P2-4(S1) - P2-6(E2)*1 Always 10 kΩ or higher
      P2-4(S1) - P2 -1(S3)*1 Always Below 1 Ω
      P2-5(S2) - P2 -2(S4)*1 Always Below 30 Ω
      P2-6(E2) - P2 -3(E3)*1 Always Below 1 Ω
      P1-4(S5) - P1-6(E4)*2 Always 10 kΩ or higher
      P1-4(S5) - P1-1*2 Always Below 1 Ω
      P1-5(S6) - P1-2*2 Always Below 30 Ω
      P1-6(E4) - P1-3*2 Always Below 1 Ω

      If the result is not as specified, replace the ultrasonic sensor rear side.