This error code, ECU 000656.05, is generated when the ECU detects an open circuit in the electronic injector for cylinder no. 6, indicating that the circuit resistance is too high. This condition can prevent the injector from delivering fuel to the cylinder, leading to misfires, reduced engine power, and potential engine damage due to improper…
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John Deere error ECU codes
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John Deere error ECU codes
Error code ECU 000656.02 is triggered when the ECU detects that the part number of the injector installed or calibrated in cylinder no. 6 is incorrect. This can lead to improper fuel delivery, misfires, reduced engine efficiency, and potential damage to the engine due to mismatched injector characteristics.