P1930 Code - Fuel Additive Level Too Low/Empty
Quick Answer
The P1930 diagnostic trouble code indicates that the fuel additive level in the vehicle is too low or empty. Common causes include Failure to regularly refill the fuel additive tank, Incorrect type of fuel additive used, Leak in the fuel additive system. 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
- P1930 indicates Fuel Additive Level Too Low/Empty.
- Common causes
- Common causes include Failure to regularly refill the fuel additive tank, Incorrect type of fuel additive used, Leak in the fuel additive system.
- 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 P1930 Description
The P1930 diagnostic trouble code indicates that the fuel additive level in the vehicle is too low or empty. Modern vehicles are equipped with systems that require a specific level of fuel additives to function properly. These additives are essential for maintaining the efficiency and performance of the vehicle's emission control system. When the fuel additive level is too low or completely depleted, it can lead to various issues that affect the vehicle's overall performance.
Common Causes of P1930
- Failure to regularly refill the fuel additive tank
- Incorrect type of fuel additive used
- Leak in the fuel additive system
- Faulty fuel additive sensor
- Electrical issue affecting the fuel additive system
Symptoms of P1930
- Check engine light illuminated on the dashboard
- Decreased fuel efficiency
- Rough idling or engine misfires
- Reduced engine performance
- Failed emissions test
How to Fix P1930
- Use a diagnostic tool to confirm the P1930 code and verify the low fuel additive level.
- Locate the fuel additive tank in the vehicle and refill it with the appropriate additive.
- Clear the fault codes with the diagnostic tool and perform a test drive to ensure the code does not reappear.
- Inspect the fuel additive system for leaks or other issues that may have caused the low level.
- If the issue persists, consult a professional mechanic to further diagnose and repair any underlying problems.
Cost to Fix P1930
The cost of repairing a P1930 code related to low fuel additive levels can vary depending on the specific vehicle make and model, as well as the extent of the issue. In general, the cost of refilling the fuel additive tank with the correct additive is relatively low, typically ranging from $50 to $100. However, if there are additional issues such as leaks or sensor malfunctions, the repair costs could increase significantly. It is advisable to consult a professional mechanic for a more accurate estimate based on the specific circumstances of the vehicle. Labor rates at auto repair shops can vary between $80 and $150 per hour, so it's essential to consider these factors when estimating the total repair cost.
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Code P1930 Information for Specific Makes
- P1930 Ford — Fuel Additive Level Too Low/Empty
- P1930 Lincoln — Fuel Additive Level Too Low/Empty
- P1930 Mazda — Fuel Additive Level Too Low/Empty
- P1930 Mercury — Fuel Additive Level Too Low/Empty
Frequently Asked Questions about P1930 Code
1. What are the common symptoms of OBDII code P1930 (Fuel Additive Level Too Low/Empty)?
- The common symptoms include the illumination of the Check Engine Light on the dashboard and a possible message indicating low or empty fuel additive level.
2. What causes OBDII code P1930 to trigger?
- This code is triggered when the fuel additive system detects that the level of the additive in the tank is too low or empty.
3. Can driving with OBDII code P1930 cause any harm to the vehicle?
- Driving with this code should not cause immediate harm to the vehicle, but it is essential to address the issue to ensure proper functioning of the fuel additive system.
4. How can I diagnose the cause of OBDII code P1930?
- A diagnostic scan tool can be used to retrieve the code and further diagnose the fuel additive system to determine the cause of the low or empty fuel additive level.
5. Are there any DIY repair tips for OBDII code P1930?
- DIY repair options may include checking the fuel additive tank level and refilling it with the appropriate additive as per the manufacturer's recommendations.
6. Is it safe to continue driving with OBDII code P1930 if I refill the fuel additive tank?
- Once the fuel additive tank is refilled, it is generally safe to continue driving. However, it is recommended to clear the code using a diagnostic tool to ensure the system recognizes the new fuel additive level.
7. How often should the fuel additive tank be checked to avoid triggering OBDII code P1930?
- It is advisable to check the fuel additive tank level regularly as part of routine vehicle maintenance to prevent the tank from running too low or empty.
8. Can extreme weather conditions affect the fuel additive level and trigger OBDII code P1930?
- Extreme temperatures can potentially impact the fuel additive level in the tank. It is essential to monitor the level more closely during such conditions to prevent triggering the code.
9. Are there any specific fuel additives recommended by manufacturers to prevent OBDII code P1930?
- It is crucial to use fuel additives recommended by the vehicle manufacturer to ensure compatibility and prevent triggering the code.
10. Can a faulty sensor or component other than the fuel additive tank cause OBDII code P1930?
- While the primary cause of this code is a low or empty fuel additive tank, a faulty sensor or related component in the fuel additive system could also trigger OBDII code P1930.
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