Execution sequence
1. We prepare the car for work (see «Preparing the car for maintenance and repair»).
2. Press the latch and disconnect the wiring harness block from the sensor.
3. Turn the sensor counterclockwise by 90°and remove it from the bracket.
4. To check the sensor with a thin slotted screwdriver, move the stem lock to the right position.
5. We connect the multimeter in ohmmeter mode to the sensor terminals 3 and 4. The circuit must be open (resistance value should tend to infinity). We press the sensor rod, the circuit should close (resistance value close to zero). Otherwise, the sensor must be replaced.
6. Before installation, move the rod lock to the left position. Connect the wiring harness to the sensor. We install the sensor in the hole of the pedal bracket and turn it clockwise by 90°. The brake pedal must be in the highest position.