why do you need (firmware) CHIP TUNING!?

we will list in what cases the firmware of the ECU (electronic engine control unit) is needed. 1--. if one of the nodes responsible for complying with the Euro3 and higher eco standards (catalyst, fuel filter, USR valve, lambda probe after the catalyst) has failed in your car, then the malfunction lamp will light up on the panel and an error will be written to the computer memory, the consequence is uneven operation or emergency operation of the engine or other systems such as anti-skid. anti-buks. gearbox, etc. 2--.if you converted your car to LPG. a Gas has a higher octane rating than gasoline. Therefore, it has a longer combustion time. the native program of the ECU is tuned to the octane numbers of gasoline. During operation, gas can burn out even at the moment the exhaust valve is opened. The result is overheating of the valves and the catalyst. overheating of the valve means replacing the head with valves, and the dust from the overheated and destroyed catalyst, getting into the piston, destroys the engine liner. 3--.every modern car has a standard anti-theft system that prevents the engine from starting after a breakdown or loss of keys with a chip, or sometimes you need to replace a faulty ECU with a purchased one or a new one, then in this case, firmware is also needed to delete (immo off) or synchronize a non-native ECU. 4--increasing the power and torque of the engine by replacing the ECU firmware, and do not change anything in the iron in the motor (stage-1) or by making a bore, installing a turbine, etc. (stage-2) 5-- b .. I stole catalysts. .. in all these cases, you can solve the problem by replacing the firmware !!! write to whatsapp. see my other ads