Cylinder No. 3 Injector
Cause:
If, following the diagnosis, it was possible to read this code, then this combination indicates damage to the catalyst. It is necessary to check the device for any mechanical faults. This process determines the absence of a power source or ground, then performs a continuity test to verify the integrity of the wiring, ignition switch, and other components. The continuity test must be performed with the power disconnected from the circuit while reading the wiring.