The engine of the VAZ-2123 car is equipped with a microprocessor control system (MSUD), i.e. distributed fuel injection system with feedback, which combines inseparably interconnected power and ignition subsystems
The mechanical parking brake acts on the brakes on the rear wheels
We repair the transfer case if there are malfunctions indicated in the article - “Distribution box malfunctions”
On VAZ-2123 vehicles, an ignition switch of type 2123–3704005 is used with an anti-theft locking device, a lock against restarting the starter without first turning off the ignition, and an ignition key transponder communication coil with an automobile anti-theft system
The car uses DC electrical equipment with a nominal voltage of 12 V
Signs of a throttle that is not fully closing may be increased idling speed and fuel consumption, and not fully opening - the engine does not develop full power, insufficient engine response, jerks and dips in engine operation when the car is moving.
Removing and installing the clutch master cylinder
Remove the master cylinder for replacement or repair in case of fluid leakage, incomplete clutch disengagement (may be caused by fluid leakage or worn cuffs), and also if the clutch is not fully engaged (due to clogging of the compensation hole or its blockage by a swollen cuff)
Removing the generator for repair.
Disconnect the wire from the "-" terminal of the battery.
We remove the instrument cluster to replace backlights or control lights, or to replace the dashboard itself
The air flows in the cabin are distributed by air ducts located inside the dashboard
The ignition system uses a 4-pin ignition coil, which is a block of two 2-pin ignition coils