P1248 Acura Code - Accelerator Pedal Position Sensor 1 and 2 Incorrect correlation
Quick Answer
P1248 Acura indicates Accelerator Pedal Position Sensor 1 and 2 Incorrect correlation. Common causes include Faulty Accelerator Pedal Position Sensor, Accelerator Pedal Position Sensor harness is open or shorted, Accelerator Pedal Position Sensor circuit poor electrical connection. 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
- P1248 Acura indicates Accelerator Pedal Position Sensor 1 and 2 Incorrect correlation.
- Common causes
- Common causes include Faulty Accelerator Pedal Position Sensor, Accelerator Pedal Position Sensor harness is open or shorted, Accelerator Pedal Position Sensor circuit poor electrical connection.
- 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.
Code P1248 Acura Description
What are the Possible Causes of the DTC P1248 Acura?
- Faulty Accelerator Pedal Position Sensor
- Accelerator Pedal Position Sensor harness is open or shorted
- Accelerator Pedal Position Sensor circuit poor electrical connection
How to Fix the DTC P1248 Acura?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1248 Acura code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P1248 Acura Code
1. What does the OBDII code P1248 mean on an Acura?
P1248 indicates that the Engine Control Module (ECM) has detected an incorrect correlation between Accelerator Pedal Position Sensor 1 and Sensor 2.
2. What are the symptoms of the P1248 code on an Acura?
Symptoms may include reduced engine performance, a lack of throttle response, the vehicle entering "limp mode," and the illumination of the check engine light.
3. What causes the P1248 code to trigger?
The P1248 code can be caused by a faulty accelerator pedal position sensor, damaged wiring, poor electrical connections, or a malfunctioning ECM.
4. How does the accelerator pedal position sensor work?
The accelerator pedal position sensor monitors the position of the accelerator pedal and sends signals to the ECM to control throttle response.
5. Can I drive my Acura with the P1248 code?
While the car may still be drivable, it may operate in limp mode with limited power, which can be unsafe. It's best to address the issue promptly.
6. How is the P1248 code diagnosed?
A technician will use a scan tool to read the code, inspect the wiring and connectors, test the accelerator pedal position sensors, and verify proper sensor signals.
7. Can I fix the P1248 code myself?
If you're experienced with car repairs, you can inspect the pedal sensor, wiring, and connectors. However, advanced diagnostics may require professional tools and expertise.
8. How much does it cost to repair the P1248 code?
Repair costs vary but typically range from $100 to $400, depending on whether the issue is a sensor replacement, wiring repair, or ECM-related.
9. What happens if I ignore the P1248 code?
Ignoring the code can lead to worsening drivability issues, reduced fuel efficiency, and potential damage to other engine components.
10. Does the P1248 code mean the accelerator pedal sensor needs replacement?
Not necessarily. The issue could also be caused by wiring problems or a faulty ECM, so a proper diagnosis is essential.
Discuss the causes and fixes for P1248 Acura OBDII Code
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