car MAZ
Removing the electronic control unit (ECU)
Disconnect intermediate harness (1) (650.3724014), engine sensor harness (2) (650.3724012) and injector harness (3) (650.3724010) from the electronic control unit.
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
Replacing the piston rings of the YaMZ diesel engine of the MAZ car
Piston rings during engine repair are replaced in the following cases:
- - when the engine has run more than 150 thousand km;
Cars are equipped with two sound signals: pneumatic, mounted on the cab roof, and electric, consisting of two signals: low and high tone
Adjusting the central gearbox
Adjust with the gearbox removed in the following sequence: