P11CE Code - Throttle/Pedal Positio Sensor/Switch 'D' Circuit Voltage Low
Quick Answer
The accelerator pedal position is monitored separately by 2 individual sensors. Common causes include Faulty Accelerator Pedal, Accelerator Pedal harness is open or shorted, Accelerator Pedal 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
- P11CE indicates Throttle/Pedal Positio Sensor/Switch 'D' Circuit Voltage Low.
- Common causes
- Common causes include Faulty Accelerator Pedal, Accelerator Pedal harness is open or shorted, Accelerator Pedal 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 P11CE Description
Each change in the accelerator-pedal position is transmitted to the engine-management control unit with a maximum lag of 50 milliseconds. Sensor signals are transmitted in analog form. The engine-management control unit monitors the two input signals from the sensors and compares them for plausibility (factors such as mutual synchronicity, linearity, etc.).
The Digital Motor Electronics (DME) diagnosis the voltage at the Accelerator Pedal Module Pedal Sensor 1. The Diagnostic Trouble Code (DTC) is detected if the voltage at pedal sensor 1 is less than a lower limit value. Lower limit value: 0.51 V.
What are the Possible Causes of the DTC P11CE?
- Faulty Accelerator Pedal
- Accelerator Pedal harness is open or shorted
- Accelerator Pedal circuit poor electrical connection
- Faulty Accelerator Pedal Module
How to Fix the DTC P11CE?
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 P11CE 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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Information for Specific Makes
- P11CE BMW — Throttle/Pedal Positio Sensor/Switch 'D' Circuit Voltage Low
- P11CE MINI — Throttle/Pedal Positio Sensor/Switch 'D' Circuit Voltage Low
Frequently Asked Questions about P11CE Code
What does the OBDII code P11CE mean?
The P11CE code indicates a voltage issue in the Throttle/Pedal Position Sensor/Switch 'D' circuit, specifically that the voltage is lower than the expected range.
What are the common symptoms of a P11CE code?
Symptoms may include reduced engine performance, poor acceleration, the engine going into limp mode, and the illumination of the check engine light.
What causes the P11CE code?
Common causes include a faulty throttle/pedal position sensor, damaged wiring or connectors in the circuit, a malfunctioning throttle body, or issues with the engine control module (ECM).
Can I drive with a P11CE code?
While the vehicle may still be drivable, reduced engine performance and potential safety concerns make it advisable to address the issue promptly.
How do you diagnose a P11CE code?
Diagnosis involves inspecting the throttle/pedal position sensor and its wiring, checking for damaged connectors, and testing the sensor’s voltage output with a multimeter.
How do you fix a P11CE code?
Repairs may include replacing the throttle/pedal position sensor, repairing or replacing damaged wiring or connectors, cleaning the throttle body, or reprogramming/replacing the ECM if necessary.
Can a dirty throttle body cause a P11CE code?
Yes, a dirty or malfunctioning throttle body can cause voltage irregularities in the sensor circuit, potentially triggering this code.
How much does it cost to fix a P11CE code?
Repair costs can vary widely but typically range from $100 to $400, depending on whether the issue is with the sensor, wiring, or throttle body.
Will clearing the code fix the issue?
Clearing the code may temporarily turn off the check engine light, but it won’t resolve the underlying problem causing the P11CE code.
Can a low battery cause the P11CE code?
Yes, a weak or failing battery can sometimes cause voltage issues in the sensor circuit, leading to this code.
Discuss the causes and fixes for P11CE OBDII Code
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