DTC codes / P03xx · Ignition system and misfire / P0341
P0341 means the engine computer detected a problem with the signal from the camshaft position sensor on bank 1, specifically that the signal is present but its timing or pattern is outside the expected range. The computer compares the camshaft signal to the crankshaft signal and flags this code when the relationship between the two does not match what the engine's design requires.
Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.
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