SPIRAL CABLE INSPECTION

PROCEDURE


  1. INSPECT SPIRAL CABLE SUB-ASSEMBLY


    1. If there are any defects as mentioned below, replace the spiral cable sub-assembly with a new one:

      Scratches, cracks, dents or chips on the connector or spiral cable.

    2. Check the spiral cable sub-assembly.

      A004QBJE02
      Text in Illustration
      *a

      Component without harness connected

      (Spiral Cable Sub-assembly)

      		 - -

      1. Set the spiral cable sub-assembly to the center position Click here.

      2. Measure the resistance between each terminal of the spiral cable sub-assembly according to the table below.

      3. After setting the spiral cable sub-assembly to the center position, rotate the spiral cable sub-assembly 2.5 times clockwise, and measure the resistance as shown. Then rotate the spiral cable sub-assembly 5 times counterclockwise, and measure the resistance as shown.

        Standard Resistance
        Tester Connection Condition Specified Condition
        D6-1 (D+) - z4-2 Always Below 1 Ω
        D6-2 (D-) - z4-1
        D6-3 (D2-) - z26-1
        D6-4 (D2+) - z26-2
        D136-1 (CCS) - z5-3 3 Ω or less
        D136-2 (ECC) - z5-4
        D136-2 (ECC) - z25-7
        D136-3 (EAU) - z25-11
        D136-4 (ASL) - z25-9
        D136-5 (AU2) - z25-10
        D136-6 (AU1) - z25-7
        D136-7 (SDN) - z25-12
        D136-9 (HO) - z25-1
        D136-10 (+DP) - z25-2
        D136-11 (+DP2) - z25-3
        D136-12 (LDSW) - z25-4
        D136-13 (IL+2) - z25-5
        D136-14 (SUP) - z25-6

      4. After setting the spiral cable sub-assembly to the center position, rotate the spiral cable 2.5 times clockwise. Then while rotating the spiral cable sub-assembly 5 times counterclockwise, measure the resistance as shown.

        Standard Resistance
        Tester Connection Condition Specified Condition
        D6-1 (D+) - z4-2 Always Below 1 Ω
        D6-2 (D-) - z4-1
        D6-3 (D2-) - z26-1
        D6-4 (D2+) - z26-2
        D136-1 (CCS) - z5-3 3 Ω or less
        D136-2 (ECC) - z5-4
        D136-2 (ECC) - z25-7
        D136-3 (EAU) - z25-11
        D136-4 (ASL) - z25-9
        D136-5 (AU2) - z25-10
        D136-6 (AU1) - z25-7
        D136-7 (SDN) - z25-12
        D136-9 (HO) - z25-1
        D136-10 (+DP) - z25-2
        D136-11 (+DP2) - z25-3
        D136-12 (LDSW) - z25-4
        D136-13 (IL+2) - z25-5
        D136-14 (SUP) - z25-6

        Note

        As the spiral cable sub-assembly may break, do not rotate the spiral cable sub-assembly more than the specified amount.