What is mechanic's wire used for in multi-function switch wiring?

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Multiple Choice

What is mechanic's wire used for in multi-function switch wiring?

Mechanic's wire is used as a pull-through to guide wires through the tight passages in the steering column when installing or wiring a multi-function switch. The hollow column and narrow channels can be hard to feed wires through, so you thread the mechanic's wire first and attach the actual wiring harness, then pull it through to the correct position. This keeps insulation safe and ensures the wires follow the intended path without snagging. It's not used for testing circuits with a meter, it doesn't cleave wires, and it doesn't connect to the battery.

Mechanic's wire is used as a pull-through to guide wires through the tight passages in the steering column when installing or wiring a multi-function switch. The hollow column and narrow channels can be hard to feed wires through, so you thread the mechanic's wire first and attach the actual wiring harness, then pull it through to the correct position. This keeps insulation safe and ensures the wires follow the intended path without snagging.

It's not used for testing circuits with a meter, it doesn't cleave wires, and it doesn't connect to the battery.

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