Acura DTC P1739 – Automatic Transaxle
DTC P1739 meaning on Acura
The Diagnostic Trouble Code (DTC) P1739 in an Acura refers to an issue with the Automatic Transaxle. This code specifically indicates a problem with the Automatic Transmission Control Module (TCM) in the vehicle.
Acura DTC P1739 symptoms
Symptoms of DTC P1739 in an Acura may include:
- Harsh shifting
- Transmission slipping
- Delayed engagement when shifting gears
- Transmission not shifting into certain gears
Acura DTC P1739 causes
Common causes of DTC P1739 in an Acura include:
- Low transmission fluid level
- Dirty or contaminated transmission fluid
- Faulty transmission control module (TCM)
- Electrical issues within the transmission system
Acura DTC P1739 seriousness
The seriousness of DTC P1739 in an Acura depends on the underlying cause. Ignoring this code can lead to further damage to the transmission system, potentially resulting in costly repairs. It is recommended to address this issue promptly to prevent further complications.
How to diagnose DTC P1739 on Acura
To diagnose DTC P1739 on an Acura, a mechanic may perform the following steps:
- Use a diagnostic scanner to retrieve the trouble codes
- Inspect the transmission fluid level and condition
- Check for any loose or damaged electrical connections
- Perform a thorough inspection of the transmission system for any visible issues
How to fix DTC P1739 on Acura
To fix DTC P1739 on an Acura, the following steps may be taken:
- Ensure the transmission fluid level is correct and replace if necessary
- Flush and replace the transmission fluid if it is dirty or contaminated
- Inspect and repair any damaged wiring or connectors in the transmission system
- Replace the transmission control module (TCM) if found to be faulty
How to erase DTC P1739 on Acura
To erase DTC P1739 on an Acura, the code can be cleared using a diagnostic scanner. After addressing the underlying issue causing the code, the scanner can be used to clear the code from the vehicle’s memory. It is important to ensure that the problem has been resolved before clearing the code to prevent it from reoccurring.
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