Porsche Temperature Sensor on Cylinder Head – 911 (84–89) 930-606-915-00-OEM | OEM Engine Sensor

Keep your Porsche 911 running at peak performance with the Porsche Cylinder Head Temperature Sensor (930-606-915-00). This genuine OEM engine sensor monitors head temperature and provides precise feedback to the ECU for optimal air-fuel mixture control. Designed for Porsche 911 models from 1984 to 1989, it ensures accurate readings, stable idling, and reliable performance. Perfect for diagnosing overheating issues or restoring factory-grade efficiency.

Key Features

• OEM Porsche Component – Built to exact factory specifications for guaranteed accuracy and performance

• Accurate Temperature Monitoring – Sends real-time temperature data from the cylinder head to the ECU

• Improves Fuel Efficiency – Ensures precise air-fuel ratio adjustments for smoother operation

• Prevents Engine Overheating – Helps maintain safe operating temperatures under all driving conditions

• Durable Brass Construction – Designed to withstand extreme heat and pressure in the engine bay

• Plug-and-Play Fitment – Direct replacement with OEM-style connector for easy installation

• Compatible with Porsche 911 (1984–1989) – Perfect for both maintenance and performance restoration

Frequently Asked Questions (FAQ)

1. What does the cylinder head temperature sensor do?
It measures the temperature of the cylinder head and sends that data to the ECU, allowing the engine to adjust fuel and ignition timing for efficient performance.

2. What are the symptoms of a failing temperature sensor?
Common signs include poor idle, rough cold starts, incorrect temperature readings, engine stalling, or a check engine light.

3. Is this sensor compatible with all Porsche 911 models from 1984 to 1989?
Yes, this OEM temperature sensor is designed specifically for 911 models built between 1984 and 1989.

4. Where is the cylinder head temperature sensor located?
It is mounted on the cylinder head near the intake side of the engine and connected to the ECU via an electrical plug.

5. Should I replace the sensor during an engine rebuild or diagnostics?
Yes, replacing the sensor during rebuilds or troubleshooting ensures accurate engine data and prevents performance issues caused by aging sensors.