P1122 BMW Code - Pedal Position 1 Low Input
Quick Answer
P1122 BMW indicates Pedal Position 1 Low Input. Common causes include Faulty Pedal Position Sensor, Pedal Position Sensor harness is open or shorted, 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
- P1122 BMW indicates Pedal Position 1 Low Input.
- Common causes
- Common causes include Faulty Pedal Position Sensor, Pedal Position Sensor harness is open or shorted, 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 P1122 BMW Description
What are the Possible Causes of the DTC P1122 BMW?
- Faulty Pedal Position Sensor
- Pedal Position Sensor harness is open or shorted
- Pedal Position Sensor circuit poor electrical connection
How to Fix the DTC P1122 BMW?
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 P1122 BMW 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 P1122 BMW Code
1. What are the common symptoms of OBDII code P1122 in a BMW related to Pedal Position 1 Low Input?
The common symptoms include poor engine performance, reduced power, engine stalling, and the illumination of the Check Engine Light.
2. What are the possible causes of OBDII code P1122 in a BMW indicating Pedal Position 1 Low Input?
The code may be triggered by a faulty accelerator pedal position sensor, issues with the throttle body, wiring or connector problems, or a problem with the electronic control module.
3. How can I diagnose the reason behind OBDII code P1122 in my BMW?
Diagnosing the issue may involve checking the accelerator pedal position sensor for proper operation, inspecting the throttle body for any defects, and conducting a thorough examination of the wiring and connectors associated with the system.
4. Can I continue driving my BMW with OBDII code P1122 related to Pedal Position 1 Low Input?
It is not recommended to continue driving your vehicle with this code present, as it can lead to further damage and safety hazards. It is advisable to address the issue promptly.
5. What are some repair tips for fixing OBDII code P1122 in a BMW?
Repairing this code may involve replacing the accelerator pedal position sensor, repairing or replacing the throttle body, checking and repairing any wiring issues, and resetting the fault code with a diagnostic tool.
6. How much does it typically cost to repair OBDII code P1122 in a BMW?
The cost of repairing this code can vary depending on the specific cause of the issue, the labor rates of the repair shop, and the cost of any replacement parts that may be needed.
7. Can a DIY enthusiast fix OBDII code P1122 in a BMW themselves?
While some experienced DIY enthusiasts may be able to address this issue themselves, it is recommended to consult a professional mechanic or technician for an accurate diagnosis and proper repair to ensure the issue is resolved correctly.
8. Is OBDII code P1122 a common problem in BMW vehicles?
While not extremely common, OBDII code P1122 related to Pedal Position 1 Low Input can occur in BMW vehicles, especially in older models or vehicles with high mileage.
9. Will resetting the OBDII code P1122 in my BMW make the issue go away?
Resetting the code may temporarily turn off the Check Engine Light, but if the underlying issue causing the code is not addressed, it is likely to reappear. It is important to diagnose and repair the problem to prevent further issues.
10. How long does it typically take to repair OBDII code P1122 in a BMW?
The repair time can vary depending on the specific cause of the issue, the availability of parts, and the workload of the repair shop. In general, it may take a few hours to a full day to diagnose and repair this code.
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