The rear door sensor is necessary to turn on white lights at the moment of turning on. The VAZ's reverse sensor is quite reliable, but there are cases when it is out of order. Correspondingly, the reverse course of the VAZ is no. Where is the rear sensor of VAZ and how to check it
Where is the rear sensor of VAZ and how to check it
Since the rear monitor VAZ (referred to as a frog) is directly linked to the rear gear, it is directly on the gearshift gearbox (two sensors-speed and reversing sensors are located at the VAZ checkpoint). It is easy to find there: if you look at the movement, then the backstroke will be positioned on the left side of the checkpoint.
It is very easy to check the reversing of the VAZ recorder. It is only necessary to extract the sensor from the chain and close both contacts directly, after which to switch on the ignition and switch the gear lever to the back. If the rear door catches fire, the sensor is really not. If the lights didn' t flash, then the problem must be elsewhere. How to replace the WO rear sensor
How to replace the WO rear sensor
If the backout sensor is down, it's better to fix it. Change "frog" (VAZ reverse sensor) is fairly simple, and it is cheap enough. However, all actions to replace the reverse sensor need to be done quickly because the transmissive liquid will start to flow when the sensor is extracted, so your task is to insert the new sensor as soon as possible. In addition, it is necessary to prepare in advance the capacity where the transmission fluid will flow.
The procedure for replacing the reverse sensor is as follows:
1. Take the car to the overpass or the pit.
2. put on the handbrake or gear.
3. Disassemble the protection of the engine.
4. Find a backdoor sensor on the frame of the checkpoint and contact it.
5. Roll out the failing sensor (key 21).
6. Quickly insert a new reverse sensor and roll it with the same key to 21.
7. Connect the contacts to the new sensor.
After replacing the back sensor, it is necessary to check the oil level in the gearbox and, if necessary, finish it.
