p0016
Moderate
Opel · Sedans & Hatchbacks
Crankshaft/Camshaft Position Correlation
Quick Answer
Error code P0016 on your Opel Sedans & Hatchbacks means: Crankshaft/Camshaft Position Correlation. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
How to Fix It
1
Check for timing chain rattling noise
2
Verify both sensor signals with scanner
3
Inspect timing belt condition if equipped
4
Check timing belt tension
5
Verify cam and crank gear alignment
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Timing chain or belt
Timing chain tensioner
Camshaft sensor
Crankshaft sensor
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