The contact sensor of pressure is mounted on the union of the pump of the hydraulic booster.
The sensor is intended for maintenance of turns of idling of the engine during maneuver commission at a parking.
The sensor is faulty, if during maneuver commission at a parking the engine глохнет, or continues to work at the raised turns of idling.
Check
PERFORMANCE ORDER
1. Disconnect the socket and check short circuit of contacts of the sensor on the working engine. Contacts of the sensor should be opened, and in the extreme provision of wheels at turn – are closed. The faulty sensor replace.
Replacement
PERFORMANCE ORDER
1. Lift the car.
2. Disconnect the battery from weight.
3. Disconnect the socket and turn out the sensor. After installation of the new sensor remove air from the hydraulic booster (see subsection 9.2.7.).