car MAZ
Cars can be equipped with a 4-channel anti-lock braking system (ABS) of type 4S/4M (4 sensors/4 modulators) with a microprocessor control unit. Wabco (Germany) or BPO "Ekran" (Belarus)
The electrical diagram of the starting heater is shown in fig. 1
When the switch handle 8 is turned to position 1, the electric motor 5 of the pumping unit and the fuel solenoid valve 3 are switched on
When vehicles are equipped with air suspension, an electronic control system of the ECAS type (by Wabco) is installed
The wheel drive (Fig. 1) is a planetary gearbox consisting of spur gears with external and internal gearing
Before you doubt the quality of the turbocharger, you need to make sure that the engine and other units are in good condition
ABS control diagnostics f. Wabco car MAZ
Entering into diagnostic mode
The electronic unit is turned on in the diagnostic mode by pressing the diagnostic button 12 (Fig. ) and holding it on for 0.5 to 3.0 seconds, with the ground switch and the starter and instrument switches on ( the lock must be in the “instrument” position)
