A
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
Applies to all models
960952952QF940955949949QF116
Likely Causes
  1. Worn timing chain or belt
  2. Faulty camshaft position sensor
  3. Faulty crankshaft position sensor
  4. Variable valve timing malfunction
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
Related Error Codes
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