repair Niva Chevrolet
Chevrolet Niva vehicles with electronically controlled throttle valve use a fuel supply system with a drainless fuel rail
To do the job we will need: a can of carburetor cleaning fluid; a suitable 0.5 meter hose; a receiver sealing gasket; a 13 mm socket and open-end wrench; a 10 mm wrench; a flat and Phillips screwdriver; wires with tips for connecting to the injector
If it is impossible to fully open or close the throttle valve by adjusting the throttle actuator or the actuator sticks, replace the throttle actuator cable
If the support check revealed the need to replace it (see "Checking the Niva Chevrolet Suspension"), replace it
The fuel vapor recovery system units are removed for inspection or replacement if a persistent smell of gasoline appears, caused by leaks in the units and pipelines, as well as failure of the purge valve of the adsorber