P0698 Jeep Code - Accelerator Pedal Position Sensor Supply Voltage Too Low
Quick Answer
The P0698 Jeep code indicates that the Accelerator Pedal Position Sensor (APPS) supply voltage is too low. Common causes include Faulty accelerator pedal position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning engine control module (ECM). 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
- P0698 Jeep indicates Accelerator Pedal Position Sensor Supply Voltage Too Low.
- Common causes
- Common causes include Faulty accelerator pedal position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning engine control module (ECM).
- 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 P0698 Jeep Description
The P0698 Jeep code indicates that the Accelerator Pedal Position Sensor (APPS) supply voltage is too low. The Accelerator Pedal Position Sensor is a crucial component of the vehicle's electronic throttle control system, responsible for sending signals to the engine control module (ECM) to determine the appropriate throttle position based on driver input. When the supply voltage to the sensor is too low, it can lead to inaccurate readings and potentially cause issues with the vehicle's performance.
Common Causes of P0698 Jeep
- Faulty accelerator pedal position sensor
- Damaged wiring or connectors in the sensor circuit
- Malfunctioning engine control module (ECM)
- Low voltage supply to the sensor
Symptoms of P0698 Jeep
- Hesitation or lack of response when pressing the accelerator pedal
- Engine stalling or rough idling
- Reduced power or acceleration
- Check Engine Light illuminated on the dashboard
How to Fix P0698 Jeep
- Diagnose the issue using a diagnostic scanner to retrieve the trouble code and identify the specific cause of the low voltage supply.
- Inspect the wiring and connectors in the accelerator pedal position sensor circuit for any damage or corrosion. Repair or replace as needed.
- Test the voltage supply to the sensor and ensure it meets the manufacturer's specifications. Replace the sensor if voltage is too low.
- Clear the trouble code from the ECM memory and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0698 Jeep
The typical repair costs for addressing a P0698 Jeep code can vary depending on the specific cause of the issue. In general, the cost of replacing a faulty accelerator pedal position sensor can range from $100 to $300, including parts and labor. However, if the issue is related to wiring or the ECM, the cost may be higher. It's important to consult with a qualified mechanic or dealership for an accurate estimate based on the specific diagnosis and repair needed. Keep in mind that labor rates can vary, so it's advisable to inquire about pricing in your local area.
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Frequently Asked Questions about P0698 Jeep Code
1. What are the common symptoms of OBDII code P0698 in a Jeep related to the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- Common symptoms include reduced engine power, hesitation or stalling, and the illumination of the Check Engine Light.
2. What are the possible causes of OBDII code P0698 in a Jeep triggering the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- The code can be caused by issues such as a faulty accelerator pedal position sensor, damaged wiring or connectors, or a malfunctioning powertrain control module (PCM).
3. How can I diagnose the source of OBDII code P0698 in a Jeep for the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- Diagnosing the issue involves checking the wiring and connectors for damage, testing the accelerator pedal position sensor, and ensuring proper voltage supply to the sensor.
4. Can I continue driving my Jeep with OBDII code P0698 related to the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- It is not recommended to drive the vehicle with this code present, as it can lead to poor performance and potential safety hazards.
5. How can I repair OBDII code P0698 in a Jeep due to the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- Repair options include replacing the faulty accelerator pedal position sensor, repairing or replacing damaged wiring, and reprogramming the PCM if necessary.
6. Are there any DIY tips for troubleshooting OBDII code P0698 in a Jeep for the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- DIY tips include inspecting the wiring and connectors for visible damage, cleaning any corrosion, and ensuring all connections are secure.
7. Can a low battery voltage cause OBDII code P0698 in a Jeep related to the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- Yes, a low battery voltage can potentially trigger this code, so it's important to check the battery and charging system as part of the diagnosis.
8. Is it necessary to reset the OBDII system after repairing OBDII code P0698 in a Jeep linked to the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- Yes, it is recommended to clear the code and reset the OBDII system after making repairs to ensure proper functionality and to see if the issue reoccurs.
9. How long does it typically take to repair OBDII code P0698 in a Jeep related to the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- The repair time can vary depending on the exact cause of the issue, but it may take anywhere from 1 to 3 hours to diagnose and fix the problem.
10. Can a mechanic help me diagnose and repair OBDII code P0698 in a Jeep associated with the Accelerator Pedal Position Sensor Supply Voltage Too Low?
- Yes, a qualified mechanic with experience in diagnosing and repairing OBDII codes can help pinpoint the issue and carry out the necessary repairs efficiently.
Discuss the causes and fixes for P0698 Jeep OBDII Code
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Just replaced throttle pedal/sensor. Code still there. Has cut out temporarily while driving once
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Ended up being a ground. I removed all ground straps I could find, sanded them, then reinstalled. Has been good for a month now. I believe it was the ground strap on the driverside wheelwheel behind the battery and in front of the brake booster. This is the main ground for the computer.
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