P0949 Code - Auto Shift Manual Adaptive Learning Not Complete
Quick Answer
The Transmission Control Module (TCM) monitors the Auto Shift Manual signal from the Auto Shift Manual Switch. Common causes include Faulty Auto Shift Manual Switch, Auto Shift Manual Switch harness is open or shorted, Auto Shift Manual Switch 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
- P0949 indicates Auto Shift Manual Adaptive Learning Not Complete.
- Common causes
- Common causes include Faulty Auto Shift Manual Switch, Auto Shift Manual Switch harness is open or shorted, Auto Shift Manual Switch 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 P0949 Description
What are the Possible Causes of the DTC P0949?
- Faulty Auto Shift Manual Switch
- Auto Shift Manual Switch harness is open or shorted
- Auto Shift Manual Switch circuit poor electrical connection
How to Fix the DTC P0949?
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 P0949 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.
Need more information about the P0949 code?
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Need Help with the Code?
Get the P0949 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- P0949 Dodge — Auto Shift Manual Adaptive Learning Not Complete
Frequently Asked Questions about P0949 Code
1. What are the common symptoms of OBDII code P0949 (Auto Shift Manual Adaptive Learning Not Complete)?
The common symptoms include issues with shifting gears, delayed gear engagement, and the transmission not shifting smoothly.
2. What are the possible causes of OBDII code P0949?
The code P0949 can be triggered by issues such as low transmission fluid levels, a faulty transmission control module, damaged wiring or connectors, or internal transmission problems.
3. How can I diagnose the cause of OBDII code P0949?
Diagnosing the cause of P0949 typically involves checking the transmission fluid level and condition, inspecting the wiring and connectors for any damage, and performing a thorough scan of the transmission control module for fault codes.
4. Can I continue driving with OBDII code P0949 present?
It is not recommended to continue driving with code P0949 as it can lead to further damage to the transmission system. It is best to address the issue promptly to prevent more significant problems.
5. How can I repair OBDII code P0949?
Repairing code P0949 may involve topping up or changing the transmission fluid, repairing or replacing damaged wiring or connectors, resetting the transmission control module, or addressing any internal transmission issues with the help of a professional mechanic.
6. Is it necessary to reset the OBDII code P0949 after making repairs?
After making repairs to address the underlying cause of P0949, it is essential to clear the code using an OBDII scanner. This will reset the Check Engine Light and allow you to monitor if the issue has been successfully resolved.
7. What should I do if OBDII code P0949 keeps coming back after repairs?
If code P0949 keeps returning after repairs, it is advisable to recheck the repairs made, ensure all connections are secure, and consider seeking assistance from a qualified mechanic to perform a more in-depth diagnosis of the issue.
8. Can a DIY enthusiast fix OBDII code P0949 at home?
While some simple repairs like checking and topping up transmission fluid can be done at home, diagnosing and repairing complex issues related to code P0949 may require specialized tools and expertise. It is recommended to consult a professional mechanic for accurate diagnosis and repair.
9. Are there any preventive maintenance tips to avoid OBDII code P0949?
Regularly checking and maintaining the transmission fluid level and condition, following the manufacturer's recommended service intervals, and addressing any transmission-related issues promptly can help prevent OBDII code P0949 from occurring.
10. How much does it typically cost to repair OBDII code P0949?
The cost of repairing OBDII code P0949 can vary depending on the underlying cause, the extent of the repairs needed, and the labor rates in your area. It is advisable to obtain multiple quotes from different mechanics to compare costs before proceeding with the repairs.
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