P1366 Acura Code - Top Dead Center Sensor 2 Intermittent Interruption
Quick Answer
The P1366 Acura code indicates an intermittent interruption in the Top Dead Center Sensor 2, which is responsible for detecting the position of the crankshaft in relation to the top dead center position of the piston. Common causes include Faulty Top Dead Center Sensor 2, Wiring or connector issues, Corrosion or damage to sensor components. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1366 Acura indicates Top Dead Center Sensor 2 Intermittent Interruption.
- Common causes
- Common causes include Faulty Top Dead Center Sensor 2, Wiring or connector issues, Corrosion or damage to sensor components.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P1366 Acura Description
The P1366 Acura code indicates an intermittent interruption in the Top Dead Center Sensor 2, which is responsible for detecting the position of the crankshaft in relation to the top dead center position of the piston. This sensor plays a crucial role in the engine's timing and fuel injection system, ensuring optimal performance and efficiency. When this sensor fails to function properly, it can lead to timing issues, misfires, and poor engine performance. If left unaddressed, it may cause further damage to the engine components and result in more costly repairs down the line.
Common Causes of P1366 Acura
- Faulty Top Dead Center Sensor 2
- Wiring or connector issues
- Corrosion or damage to sensor components
- Engine timing belt or chain problems
- Engine control module (ECM) malfunction
Symptoms of P1366 Acura
- Engine misfires or rough idle
- Difficulty starting the engine
- Decreased fuel efficiency
- Engine stalling
- Illumination of the Check Engine Light
How to Fix P1366 Acura
- Diagnose the issue using a scan tool to confirm the P1366 code and pinpoint the exact cause.
- Inspect the Top Dead Center Sensor 2 and its wiring for any damage or corrosion.
- Replace the faulty sensor if necessary, ensuring proper installation and connection.
- Clear the diagnostic trouble codes and test the vehicle to ensure the issue is resolved.
- If the problem persists, further inspection of the engine timing components and ECM may be required.
Cost to Fix P1366 Acura
The typical repair costs for addressing a P1366 Acura code can range from $150 to $350, including parts and labor. However, it's essential to consider that prices can vary depending on the location, vehicle model, and labor rates of the auto repair shop. It's recommended to consult with a professional mechanic to get an accurate estimate for your specific situation.
Tech Notes for P1366 Acura

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