2. Disconnect an electrical wiring from the sensor switch of stoplights.
3. Release a lock-nut and take away the sensor switch from a pedal so.

4. Release a lock-nut of a cutting finger of a rod of a pusher and rotation of the last adjust height of provision of a pedal, - rotate a rod flat-nose pliers. Having achieved satisfactory result, tighten a lock-nut.

5. Return the sensor switch of stoplights to regular situation (see the Section Replacement of the Sensor Switch of Stoplights) and tighten a lock-nut.
6. Connect an electrical wiring to the sensor switch.
7. Check serviceability of functioning of stoplights (see the Section Replacement of the Sensor Switch of Stoplights).

1. At the killed engine several times squeeze out a pedal of a foot brake for the purpose of dumping of residual depression in the vacuum amplifier.

2. Having completely dumped depression in the amplifier, press a pedal a hand and estimate the size of its course until emergence of resistance. The required value makes 3 ÷ 8 mm.

3. At excessively low size of a free wheeling of a pedal check correctness of adjustment of the sensor switch of stoplights.
4. The excessive side play is usually connected with wear of a cutting finger / its pin or a basic arm of a pedal. Replace defective components.