p0016
Moderate
Porsche · Sedans & Sports Cars
Crankshaft/Camshaft Position Correlation
Quick Answer
Error code P0016 on your Porsche Sedans & Sports Cars means: Crankshaft/Camshaft Position Correlation. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Verify crankshaft and camshaft sensor signals with an oscilloscope
2
Inspect timing chain or belt for slack or damage
3
Check timing mark alignment with the vehicle service manual
4
Test variable valve timing solenoid operation
5
Perform engine diagnostic and verify sensor timing signals
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 assembly
Camshaft position sensor
Crankshaft position sensor
Variable valve timing solenoid
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