Displaying fault codes
To display fault codes, turn off the engine, turn the ignition switch to the “I” position and turn on the diagnostic mode with the diagnostic test switch.
The Cummins ISF engine control unit has a two-piece connector.
The "A" block is connected to the vehicle's wiring harness. Its composition can vary widely depending on the configuration of the car
Check the tension and condition of the accessory drive belt at every maintenance.
The belt should be free from engine oil, scuffs, fraying, cracks and indentations.
Below are the catalog numbers of the original spare parts that are most in demand during maintenance and repair of the engine.
We check and adjust the valve clearances when repairing the cylinder head, when a loud knock appears in the upper part of the engine.
We remove the cylinder head to replace the gasket under the block head, as well as for repair.