U1479 RAM Code - Implausible Data Received From Shifter Mechanical Failure
Quick Answer
The U1479 RAM code indicates that the vehicle's onboard computer has detected implausible data received from the shifter, indicating a mechanical failure. Common causes include Damaged wiring or connectors in the shifter mechanism, Faulty shifter position sensor, Issues with the transmission control module. 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
- U1479 RAM indicates Implausible Data Received From Shifter Mechanical Failure.
- Common causes
- Common causes include Damaged wiring or connectors in the shifter mechanism, Faulty shifter position sensor, Issues with the transmission control module.
- 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 U1479 RAM Description
The U1479 RAM code indicates that the vehicle's onboard computer has detected implausible data received from the shifter, indicating a mechanical failure. This can cause issues with the vehicle's transmission system, affecting its ability to properly shift gears. The shifter is responsible for selecting the appropriate gear for the vehicle's speed and driving conditions, so any malfunction in this component can lead to erratic shifting patterns, difficulty engaging gears, or even complete transmission failure.
Common Causes of U1479 RAM
- Damaged wiring or connectors in the shifter mechanism
- Faulty shifter position sensor
- Issues with the transmission control module
- Mechanical failure in the shifter assembly
- Wear and tear on the shifter components
Symptoms of U1479 RAM
- Erratic shifting patterns
- Difficulty engaging gears
- Transmission slipping
- Unable to shift gears
How to Fix U1479 RAM
- Perform a diagnostic scan to retrieve the fault codes and pinpoint the issue.
- Inspect the shifter mechanism for any visible damage or loose connections.
- Test the shifter position sensor for proper functionality and replace if necessary.
- Check the transmission control module for any faults and address them accordingly.
- Repair or replace any damaged components in the shifter assembly to restore proper shifting functionality.
Cost to Fix U1479 RAM
The typical repair costs for addressing the U1479 RAM code can vary depending on the specific cause of the issue and the extent of the damage. In general, you can expect to pay anywhere from $200 to $500 for parts and labor. Keep in mind that the specific diagnosis time and labor rates at auto repair shops can vary, so it's recommended to get a few quotes from different shops to compare prices. Additionally, factors such as location, vehicle make and model, and engine type can also impact the overall cost of the repair.
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Frequently Asked Questions about U1479 RAM Code
1. What are the common symptoms of OBDII code U1479 RAM?
- Common symptoms include issues with shifting gears, difficulty engaging gears, and potential transmission malfunctions.
2. What causes the OBDII code U1479 RAM to trigger?
- The code is triggered when the vehicle's onboard computer detects implausible data received from the shifter, typically due to mechanical failure in the shifter mechanism.
3. How serious is the U1479 RAM code?
- The code should be addressed promptly as it can lead to transmission-related issues and affect the vehicle's drivability and safety.
4. Can driving with the U1479 RAM code cause further damage?
- Continuing to drive with the code present can potentially cause additional strain on the transmission components, leading to more severe issues over time.
5. How can I diagnose the U1479 RAM code?
- Diagnosis typically involves scanning the vehicle's onboard computer with an OBDII scanner to retrieve the specific fault code and identify the underlying issue.
6. What are some repair tips for fixing the U1479 RAM code?
- Repairing the code often involves inspecting the shifter mechanism for any mechanical failures, such as broken components or maladjustments, and repairing or replacing as needed.
7. Can I reset the U1479 RAM code on my own?
- While you can clear the code with an OBDII scanner, it is crucial to address the root cause of the issue to prevent the code from reoccurring.
8. Is it safe to continue driving if the U1479 RAM code appears intermittently?
- It is not recommended to drive with the code appearing intermittently, as it indicates an ongoing issue that requires attention to prevent potential transmission problems.
9. Are there any common DIY fixes for the U1479 RAM code?
- DIY fixes may include checking and adjusting the shifter linkage, ensuring proper connection of shifter components, and inspecting for any visible damage.
10. How much does it typically cost to repair the U1479 RAM code?
- Repair costs can vary depending on the extent of the mechanical failure and whether any components need to be replaced, but it is advisable to consult a professional mechanic for an accurate estimate.
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