Master Switch One Touch (Using A Current Measuring Probe)

NOTE: The circuit breaker opens 4-40 seconds after the window stops going down. The check must be made before the circuit breaker operates.

1. Remove the master switch with connector connected.
2. Attach a current measuring probe to terminal No. 6 of the wire harness. See Fig 1.
3. Turn the ignition switch to ON position, and set the power window switch in the down position. See Fig 1.
4. As the window goes down, check that the current flows at approximately 7 amps.
5. Check that the current increases approximately 14.5 amps or more when the window stops going down.
6. If the operation is not as specified, replace the master switch.

Fig 1: Testing Master Switch (Using A Current Measuring Probe)

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