39. Switch of system of hydrostrengthening steering
40. Cooling fans 41. Conditioner
6. Blowing-off valve 8. Air valve of system of idling 9. Perepuskna valve 20. N1 valve of system of additional air supply 21. N2 valve of system of additional air supply
33. Valve of pressure of system of recirculation 34. Valve of a cut-off of the coal filter 41. Blocking switch 42. The switch on a coupling pedal
25. Sensor of provision of throttle gates 32. Sensor of pressure of system of recirculation
37. Right forward oxygen sensor 38. Left forward oxygen sensor