How to Disassemble the Nozzle of Ace Air-cooled Gearbox of Heavy Truck

China Heavy Duty Truck Ace air-cooled gearbox nozzle disassembly method is as follows:

1. Remove the engine cover and intake pipe;

2. Unplug the power plugs of the four fuel injectors, and press the clip on the interface to unplug them. Be careful not to use brute force, but also unplug the throttle and idle motor at the same time;

3. The bracket of the fuel injector assembly is fixed with two screws, and the left and right screws of the fuel injector assembly are unscrewed;

4. Remove the assembly and take out the fuel injector.