p0016
Moderate
Alfa Romeo · Sedans & Sports Cars
Crankshaft/Camshaft Position Synchronization Error
Quick Answer
Error code P0016 on your Alfa Romeo Sedans & Sports Cars means: Crankshaft/Camshaft Position Synchronization Error. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
How to Fix It
1
Verify both sensor signals with oscilloscope
2
Check timing chain tension
3
Inspect timing marks alignment
4
Test variable valve timing solenoid
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
Sensors
VVT solenoid
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