We prepare the car for the task.
Disconnect the negative terminal of the battery.
Removing the heater fan
Pull up the handle of the lower glove compartment lock
Opening the box
We squeeze out two limiters
Remove the glove box
Disconnect the wiring block from the heater electric fan
Unscrew the screw securing the electric fan to the heater module housing
Turn the electric fan clockwise and remove the electric fan from the hole in the flange
Install the electric fan in the reverse order.
Pay attention to the markings on the sticker. You need to put the same
Removal and installation of an additional resistor for the heater fan
Remove the glove box
Disconnect the wiring block from the additional resistor.
We unscrew two bolts of its fastening
We remove the additional resistor from the heater module housing
Install an additional resistor in reverse order
Removal and installation of the heating system control unit
Disconnect the negative terminal of the battery
Removing the decorative trim of the dashboard console
Unscrew the four screws securing the heater control unit
This is how the screws for fastening the heating and ventilation control unit are located.
We take the block away from the instrument panel by the length of wires and cables
By clicking on the latches, we disconnect one block of wires from the block
Disconnect the second block of wires from the block
Disconnect the third block of wires
Squeeze out the latch of the tip of the sheath of the blue heater flap control cable
Remove the end of the cable from the finger of the adjuster lever
We also disconnect the heater flap control cable with a white tip from the regulator and remove the control unit
We remember or write down the relative position of the control cables for the dampers.
Install the heater and ventilation control unit and all removed parts in reverse order.
Removal and installation of the heater tap
A heater control valve with an electromagnetic drive is installed on the vehicle.
A strainer is installed in the inlet of the tap.
The tap is replaced when the filter is heavily clogged, the electric drive fails and the coolant leaks.
Disconnect the negative terminal of the battery.
We drain the coolant from the cooling system (article - Replacing the coolant GAZelle Next)
We disconnect the block of wires from the terminals of the crane.
We unscrew the bolt "A" fastening the clamping bracket of the crane and remove the bracket.
We move the crane away from the cab amplifier, loosen the four clamps "B" for attaching the hoses to the crane by squeezing their bent ears, disconnect the hoses from the crane nozzles, and remove the crane.
Install the heater tap in the reverse order.