The ignition module is installed on the engine cylinder block on the left side. A faulty module cannot be repaired and must be replaced
Signs of faulty injectors may be:
- – difficult engine starting;
You will need: a 10 mm spanner, a screwdriver, a hammer, and a punch
Remove the gear selector mechanism (see "Repairing the VAZ-2123 gearbox")
Remove the master cylinder for replacement or repair if there is a fluid leak, the clutch does not fully disengage (may be caused by a fluid leak or wear of the seals), or if the clutch does not fully engage (as a result of the compensation hole being clogged or blocked by a swollen seal)
The controller (electronic control unit), located under the instrument panel on the right side, is the control center of the fuel injection system
You will need: a screwdriver, keys "8", "10", "13", a special key for turning the crankshaft
If during bridge diagnostics we find that the radial clearance in the inner joint housing bearings exceeds 0.05 mm, then the bearing must be replaced