P0346Camshaft Position Sensor A Circuit Range/Performance (Bank 2)

The camshaft position sensor on bank 2 (the side without cylinder 1) is sending a signal, but its pattern does not match what the computer expects relative to the crankshaft. This can come from a bad sensor, a damaged trigger wheel, or stretched timing parts. The engine may start slowly, idle rough, or lose some power.

Ամենատարածված պատճառներն են՝ Faulty bank 2 camshaft position sensor, Damaged camshaft reluctor/tone ring, Wiring or connector problems, Timing chain/belt stretch or skipped tooth on bank 2, Excessive air gap or loose sensor, Faulty engine control module (rare)։

Սովորաբար անվտանգ է կարճ տարածությունների վրա վարել, սակայն շուտով ստուգել տվեք։

You can usually drive short distances, but have it diagnosed soon, especially since this can indicate timing wear. A shop will compare the bank 2 cam signal with the crank signal and check timing before replacing parts. Do not ignore timing noise or misfires.