SPIRAL CABLE INSPECTION
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INSPECT SPIRAL CABLE SUB-ASSEMBLY
Note
As the spiral cable sub-assembly may break, do not rotate the spiral cable sub-assembly more than the specified amount.
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Visually check for defects with the spiral cable sub-assembly.
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The defects are as follows:
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Scratches
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Small cracks
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Dents
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Chips
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Cracks or other damage to the connector
OK No defects are found. If any of the defects is found, replace the spiral cable sub-assembly with a new one.
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w/ Wire Harness:
Check the spiral cable sub-assembly.
Note
When rotating the spiral cable sub-assembly, make sure to push on the interlock indicated in the illustration to release the interlock mechanism.
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Set the spiral cable sub-assembly to the center position Click here.
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Measure the resistance between each terminal of the spiral cable sub-assembly according to the table below.
Text in Illustration *A w/o Steering Pad Switch *B w/ Steering Pad Switch *1 Interlock - - *a Component without harness connected
(Spiral Cable Sub-assembly)
- - Standard Resistance w/o Steering Pad Switch: Tester Connection Condition Specified Condition H78-1 - J1-2 Always Below 1 Ω H78-2 - J1-1 Always Below 1 Ω H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less w/ Steering Pad Switch: Tester Connection Condition Specified Condition H78-1 - J1-2 Always Below 1 Ω H78-2 - J1-1 Always Below 1 Ω H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-2 - u3-7 Always 3 Ω or less H77-3 - u3-8 Always 3 Ω or less H77-4 - u3-9 Always 3 Ω or less H77-5 - u3-10 Always 3 Ω or less H77-6 - u3-11 Always 3 Ω or less H77-7 - u3-12 Always 3 Ω or less H77-8 - A-1 Always 3 Ω or less H77-9 - u3-1 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less H77-10 - u3-2 Always 3 Ω or less H77-11 - u3-3 Always 3 Ω or less H77-12 - u3-4 Always 3 Ω or less H77-13 - u3-5 Always 3 Ω or less H77-14 - u3-6 Always 3 Ω or less -
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 in the table below. Then rotate the spiral cable sub-assembly 5 times counterclockwise, and measure the resistance as shown in the table below.
Standard Resistance w/o Steering Pad Switch: Tester Connection Condition Specified Condition H78-1 - J1-2 Always Below 1 Ω H78-2 - J1-1 Always Below 1 Ω H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less w/ Steering Pad Switch: Tester Connection Condition Specified Condition H78-1 - J1-2 Always Below 1 Ω H78-2 - J1-1 Always Below 1 Ω H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-2 - u3-7 Always 3 Ω or less H77-3 - u3-8 Always 3 Ω or less H77-4 - u3-9 Always 3 Ω or less H77-5 - u3-10 Always 3 Ω or less H77-6 - u3-11 Always 3 Ω or less H77-7 - u3-12 Always 3 Ω or less H77-8 - A-1 Always 3 Ω or less H77-9 - u3-1 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less H77-10 - u3-2 Always 3 Ω or less H77-11 - u3-3 Always 3 Ω or less H77-12 - u3-4 Always 3 Ω or less H77-13 - u3-5 Always 3 Ω or less H77-14 - u3-6 Always 3 Ω or less -
After setting the spiral cable sub-assembly to the center position, rotate the spiral cable sub-assembly 2.5 times clockwise. Then while rotating the spiral cable sub-assembly 5 times counterclockwise, measure the resistance as shown in the table below.
Standard Resistance w/o Steering Pad Switch: Tester Connection Condition Specified Condition H78-1 - J1-2 Always Below 1 Ω H78-2 - J1-1 Always Below 1 Ω H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less w/ Steering Pad Switch: Tester Connection Condition Specified Condition H78-1 - J1-2 Always Below 1 Ω H78-2 - J1-1 Always Below 1 Ω H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-2 - u3-7 Always 3 Ω or less H77-3 - u3-8 Always 3 Ω or less H77-4 - u3-9 Always 3 Ω or less H77-5 - u3-10 Always 3 Ω or less H77-6 - u3-11 Always 3 Ω or less H77-7 - u3-12 Always 3 Ω or less H77-8 - A-1 Always 3 Ω or less H77-9 - u3-1 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less H77-10 - u3-2 Always 3 Ω or less H77-11 - u3-3 Always 3 Ω or less H77-12 - u3-4 Always 3 Ω or less H77-13 - u3-5 Always 3 Ω or less H77-14 - u3-6 Always 3 Ω or less If the result is not as specified, replace the spiral cable sub-assembly.
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Text in Illustration *1 Interlock *a Component without harness connected
(Spiral Cable Sub-assembly)
w/o Wire Harness:
Check the spiral cable sub-assembly.
Note
When rotating the spiral cable sub-assembly, make sure to push on the interlock indicated in the illustration to release the interlock mechanism.
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Set the spiral cable sub-assembly to the center position Click here.
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Measure the resistance between each terminal of the spiral cable sub-assembly according to the table below.
Standard Resistance Tester Connection Condition Specified Condition H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less -
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 in the table below. Then rotate the spiral cable sub-assembly 5 times counterclockwise, and measure the resistance as shown in the table below.
Standard Resistance Tester Connection Condition Specified Condition H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less -
After setting the spiral cable sub-assembly to the center position, rotate the spiral cable sub-assembly 2.5 times clockwise. Then while rotating the spiral cable sub-assembly 5 times counterclockwise, measure the resistance as shown in the table below.
Standard Resistance Tester Connection Condition Specified Condition H77-1 - A-3 Always 3 Ω or less H77-2 - A-4 Always 3 Ω or less H77-9 - A-2 Always 3 Ω or less If the result is not as specified, replace the spiral cable sub-assembly.
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