Hybspec

P0016B

Wysoki

Shaft Correlation — VANOS (bank 1) (BMW)

OBD-II (EN): Camshaft Position Correlation - VANOS (Bank 1)

Code P0016B — Shaft Correlation — VANOS (bank 1) (BMW). Symptoms: hard cold starting. Possible cause: stretched timing chain (common issue N20/N47/N57). Professional diagnosis recommended.

Symptoms

Hard cold starting, chain rattle, rough running

Possible causes

Stretched timing chain (common issue N20/N47/N57), worn VANOS solenoid, low oil pressure, worn oil pump

Affected systems

Silnik spalinowyRozrządVANOS (BMW)

Related codes

Universal version

Code P0016B appears in these brands

Go to messages and symptoms for your brand — there we analyze this code together with other typical alerts.

Does code P0016B require professional diagnostics?

The code alone is not enough. To find the cause, you need to read live data, check freeze frame conditions, and compare with vehicle behavior. Book a diagnostic session.