P0699 Dodge Code - Accelerator Pedal Position Sensor Supply Voltage Too High
Quick Answer
The P0699 diagnostic trouble code for Dodge vehicles indicates that the Accelerator Pedal Position Sensor (APPS) supply voltage is too high. Common causes include Faulty accelerator pedal position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning 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
- P0699 Dodge indicates Accelerator Pedal Position Sensor Supply Voltage Too High.
- Common causes
- Common causes include Faulty accelerator pedal position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning 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 P0699 Dodge Description
The P0699 diagnostic trouble code for Dodge vehicles indicates that the Accelerator Pedal Position Sensor (APPS) supply voltage is too high. The APPS is a crucial component of the vehicle's electronic throttle control system, responsible for sending signals to the engine control module (ECM) regarding the position of the accelerator pedal. The ECM uses this information to adjust the engine's performance and fuel delivery accordingly. When the supply voltage to the APPS is too high, it can disrupt the sensor's ability to accurately communicate with the ECM, leading to potential performance issues.
Common Causes of P0699 Dodge
- Faulty accelerator pedal position sensor
- Damaged wiring or connectors in the sensor circuit
- Malfunctioning ECM
- Issues with the vehicle's power supply
- Corrosion or contamination in the sensor connections
Symptoms of P0699 Dodge
- Erratic acceleration
- Reduced engine power
- Sudden stalling
- Vehicle entering fail-safe mode
- Check Engine Light illuminated
How to Fix P0699 Dodge
- Diagnose the cause of the high voltage supply to the APPS using a diagnostic scanner and multimeter.
- Inspect the accelerator pedal position sensor, wiring, and connectors for any signs of damage or corrosion.
- Replace the faulty accelerator pedal position sensor if necessary.
- Repair or replace any damaged wiring or connectors in the sensor circuit.
- Clear the diagnostic trouble codes and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0699 Dodge
The typical repair costs for addressing a P0699 code in a Dodge vehicle can vary depending on the specific cause of the issue and the labor rates in your area. In general, you can expect to pay between $150 and $400 for parts and labor. However, it's essential to note that rates can vary significantly based on factors such as the location of the repair shop, the make and model of the vehicle, and the type of engine. It's recommended to consult with local auto repair shops to obtain a more accurate estimate for your specific situation.
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Frequently Asked Questions about P0699 Dodge Code
1. What does the OBDII code P0699 mean on a Dodge vehicle?
P0699 indicates that the Accelerator Pedal Position (APP) Sensor's supply voltage is too high, which can disrupt proper throttle control.
2. What are the common symptoms of a P0699 code?
Symptoms may include poor acceleration, erratic throttle response, reduced engine performance, or the vehicle entering "limp mode."
3. What causes the P0699 code to appear?
Common causes include a faulty APP sensor, damaged wiring or connectors, a short circuit, or issues with the powertrain control module (PCM).
4. Can a P0699 code lead to unsafe driving conditions?
Yes, it can cause unpredictable throttle behavior or limited power, which may create unsafe driving situations.
5. How do you diagnose a P0699 code in a Dodge?
Start by checking the APP sensor and its wiring for damage or loose connections. Use a multimeter to measure voltage and verify the sensor's output is within the specified range.
6. Can a damaged APP sensor trigger the P0699 code?
Yes, a malfunctioning APP sensor is one of the most common reasons for this code.
7. How is the P0699 code fixed?
Repairs may involve replacing the APP sensor, repairing or replacing damaged wiring, or, in rare cases, reprogramming or replacing the PCM.
8. Is it safe to drive with a P0699 code?
It’s not recommended, as the vehicle may experience unpredictable throttle performance or limited power, potentially leading to unsafe driving conditions.
9. How much does it cost to fix a P0699 code?
Repair costs vary but typically range from $100 to $300 for parts and labor, depending on whether the APP sensor or wiring needs replacement.
10. Can a P0699 code clear itself after repairs?
The code may clear if the issue is resolved, but it’s best to use an OBDII scanner to erase the code and confirm the repair.
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