P1107 Acura Code - Barometric Pressure Sensor Circuit Low Voltage
Quick Answer
The P1107 diagnostic trouble code for Acura vehicles indicates an issue with the Barometric Pressure Sensor Circuit registering a low voltage. Common causes include Faulty barometric pressure sensor, Wiring issues or loose connections, ECM malfunction. 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
- P1107 Acura indicates Barometric Pressure Sensor Circuit Low Voltage.
- Common causes
- Common causes include Faulty barometric pressure sensor, Wiring issues or loose connections, ECM malfunction.
- 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 P1107 Acura Description
The P1107 diagnostic trouble code for Acura vehicles indicates an issue with the Barometric Pressure Sensor Circuit registering a low voltage. The barometric pressure sensor is a crucial component of the engine control system, as it measures the atmospheric pressure to ensure proper air-fuel mixture for combustion in the engine. When the sensor detects a low voltage, it can lead to incorrect fuel mixture adjustments and affect the overall performance and efficiency of the vehicle.
Common Causes of P1107 Acura
- Faulty barometric pressure sensor
- Wiring issues or loose connections
- ECM malfunction
- Vacuum leaks in the intake system
- Environmental factors affecting atmospheric pressure readings
Symptoms of P1107 Acura
- Check engine light illuminated on the dashboard
- Decreased fuel efficiency
- Rough idling or stalling
- Engine misfires
- Increased emissions output
How to Fix P1107 Acura
- Begin by diagnosing the issue using a diagnostic scanner to confirm the P1107 code.
- Inspect the wiring and connections to the barometric pressure sensor for any damage or corrosion.
- Test the sensor using a multimeter to check for proper voltage readings.
- Replace the barometric pressure sensor if it is found to be faulty.
- Clear the trouble code from the ECM and perform a test drive to ensure the issue has been resolved.
Cost to Fix P1107 Acura
The cost of repairing a P1107 code for an Acura vehicle can vary depending on the specific model and year of the vehicle. On average, the cost of replacing a barometric pressure sensor ranges from $100 to $200, including parts and labor. However, additional diagnostic time and labor costs may apply, with hourly rates typically ranging from $80 to $150. It is recommended to consult with a professional mechanic or auto repair shop for a more accurate cost estimate based on your vehicle's specific needs.
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