P2363: Cylinder 11 Pressure Variation Low
What to do
As P2359 — the instrument before the cylinder.
What this code means
Cylinder 11's pressure trace is varying less than combustion ever does — the too-smooth-to-be-real verdict of P2359, where the sensor leads the suspect list for once.
Likely causes
Start here
- Faulty cylinder pressure sensor · moderate
- Sensor drifted out of calibration · moderate
Less common
- Corroded or loose connector · easy
Symptoms
Components involved
Information, not instruction
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Community experience
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