Devices included into the ACC system
 Electric motor of maximum cooling
Attention: Display checking lamp of the electric motor of the maximum cooling is absent.
Way of checking.
- Disconnect 4-contact socket.
- On 4-contact socket of the electric motor of the maximum cooling - A, they measure pressure between the plug 1 and "weight" (measured pressure 12 V).
- B - engine of air mixing control.
- Put the switch of ignition in the switched off position.
- Connect the plug 1 to (+) storage battery and the plug 2 or 4 of the electric motor of the maximum cooling to "weight" and check if the electric motor of the maximum cooling works.
- If to disconnect a wire of "weight" of the plug 2 and 4 of the electric motor of the maximal cooling, it stops in the position "closed" or "open".
Attention: It is impossible to connect to the accumulator room battery in the opposite polarity (the electric motor of the maximum cooling can be damaged).
Attention: It is impossible to start the electric motor of the maximum cooling for long time.
- If the electric motor of the maximum cooling does not move, they remove the electric motor and check if the lever of the maximum cooling and the flap move freely. If the lever of the maximum cooling and flap move freely, they replace the electric motor of the maximum cooling.
- In case of the norm of the above-stated points, they check presence of breakage of wires.
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