Stretched timing chain (very common on direct-injection engines); Faulty crank or cam sensor; VVT actuator failure.

P0016

Q: What does P0016 mean?

Crank/cam correlation. The crankshaft and camshaft sensors are reporting positions that don't add up.

Fix soonEngine & fuel system

Crank/cam correlation

The crankshaft and camshaft sensors are reporting positions that don't add up.

Common causes

Stretched timing chain (very common on direct-injection engines)
Faulty crank or cam sensor
VVT actuator failure

First thing to try:

Don't ignore — driving on a stretched chain can wreck the engine.

Can I keep driving?

Short trips only. Book a diagnosis soon — driving on this fault can damage other parts.

Who fixes P0016

This one falls under Fault code diagnosis. Verified specialists can read it live over a remote session, usually in a few minutes — you only pay if it works.

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Full guide

P0016 meaning: Crank/Cam Correlation Bank 1 ExplainedLearn what P0016 means, common causes, live scan data, DIY checks, and when to consult a specialist.

Related codes

These explanations are from a curated DTC knowledge base. Manufacturer-specific codes may need a specialist's hands-on read.

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