The power system includes elements of the following systems:
- - fuel supply system, including fuel tank 4 (Fig. 1), electric fuel pump 2, pipelines 5, 6 and 13, hoses 12, fuel rail 8 with injectors 7 and fuel pressure regulator 9, as well as fuel filter 11;
You will need: a screwdriver, wrenches "for 8", "for 10", "for 13", a special key for turning the crankshaft
The fuses for the engine control system are located in the fuse and relay box for the control system, mounted on the rear cover of the controller under the instrument panel on the bulkhead in front of the passenger
If checking the hinge reveals the need to replace it, replace it
The VAZ-2123 engine is equipped with a distributed phased fuel injection system: gasoline is supplied by injectors to each cylinder in turn in accordance with the engine operation order
Replace the lever assembly if the gear sector or pawl is worn or damaged
Signs of a malfunctioning pressure regulator may include:
- – unstable engine operation;
