Cylinder 10 Pressure Sensor Circuit High

Where it lives

For P2355, the sensor sits on the circuit this code reports. The description of P2355 puts it on cylinder 10.

Check these first

• A short to voltage on the cylinder 10 pressure sensor signal wire
• An open in the cylinder 10 sensor ground circuit
• A failed cylinder 10 pressure sensor
• Corrosion in the cylinder 10 sensor connector

What to do next

1. Read cylinder 10 pressure sensor voltage on a scan tool
2. Test the cylinder 10 sensor signal wire for a short to voltage
3. Check the cylinder 10 sensor ground circuit and connector
4. Replace the cylinder 10 pressure sensor if the circuit tests good
5. Clear the code and retest

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