Engine-CodesDodge – P0949 Dodge

P0949 Dodge Code - Auto Shift Manual Adaptive Learning Not Complete

Quick Answer

The P0949 diagnostic trouble code (DTC) for Dodge vehicles indicates that the Auto Shift Manual Adaptive Learning is not complete. Common causes include Faulty transmission control module (TCM), Electrical issues such as wiring harness problems or sensor malfunctions, Software glitches or malfunctions in the TCM. 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 Dodge indicates Auto Shift Manual Adaptive Learning Not Complete.
Common causes
Common causes include Faulty transmission control module (TCM), Electrical issues such as wiring harness problems or sensor malfunctions, Software glitches or malfunctions in the TCM.
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.
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code P0949 Dodge Description

The P0949 diagnostic trouble code (DTC) for Dodge vehicles indicates that the Auto Shift Manual Adaptive Learning is not complete. This means that the vehicle's transmission control module (TCM) has not finished learning the driver's shifting patterns and preferences, which can lead to suboptimal performance and efficiency. The TCM uses this adaptive learning process to adjust shift points, shift timing, and other transmission parameters to provide a smoother driving experience tailored to the driver's habits.

OBDII Code P0949 Dodge - Auto Shift Manual Adaptive Learning Not Complete
P0949 Dodge Code - Auto Shift Manual Adaptive Learning Not Complete

Common Causes of P0949 Dodge

  1. Faulty transmission control module (TCM)
  2. Electrical issues such as wiring harness problems or sensor malfunctions
  3. Software glitches or malfunctions in the TCM
  4. Previous transmission repairs or replacements affecting adaptive learning
  5. Driving habits that prevent the TCM from completing the adaptive learning process

Symptoms of P0949 Dodge

  1. Harsh or delayed shifting
  2. Decreased fuel efficiency
  3. Erratic transmission behavior
  4. Illumination of the check engine light
  5. Reduced overall driving performance

How to Fix P0949 Dodge

  1. Use a diagnostic scan tool to retrieve the DTC and identify the cause of the incomplete adaptive learning process.
  2. Check for any underlying mechanical or electrical issues that could be affecting the TCM's operation.
  3. Reset the TCM to allow it to relearn the driver's shifting patterns and complete the adaptive learning process.
  4. Test drive the vehicle to ensure that the TCM has successfully completed the adaptive learning process and that the symptoms have been resolved.
  5. Clear the DTC and monitor the vehicle for any recurring issues to ensure that the problem has been effectively addressed.

Cost to Fix P0949 Dodge

The typical repair costs for addressing the P0949 code can vary depending on the specific cause of the issue. In general, the cost of resetting the TCM and diagnosing any underlying problems can range from $100 to $300. However, additional costs may be incurred if there are more significant mechanical or electrical issues that need to be addressed. It's important to note that labor rates at auto repair shops can vary, so it's advisable to check local rates for a more accurate estimate.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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