AutoCodesAcura – P2769 Acura

P2769 Acura Code - Torque Converter Clutch Solenoid Valve Circuit Short

Quick Answer

The torque converter clutch solenoid valve is activated, with the gear in D4, by the Transmission Control Module (TCM) in response to signals sent from the vehicle speed and the Engine Control Module (ECM). Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty torque converter clutch solenoid valve. 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
P2769 Acura indicates Torque Converter Clutch Solenoid Valve Circuit Short.
Common causes
Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty torque converter clutch solenoid valve.
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 Popularity 5,190
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 16, 2020
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Code P2769 Acura Description

The torque converter clutch solenoid valve is activated, with the gear in D4, by the Transmission Control Module (TCM) in response to signals sent from the vehicle speed and the Engine Control Module (ECM). Lock-up piston operation will then be controlled. When the torque converter clutch solenoid valve is activated, the torque converter lockup clutch will engage creating a 1 to 1 RPM ratio between the transmission input shaft and the rotational speed of the torque converter.
Lock-up operation, however, is prohibited when A/T fluid temperature is too low.
When the accelerator pedal is depressed (less than 2/8) in lock-up condition, the engine speed should not change abruptly. If there is a big jump in engine speed, there is no lock-up.
OBDII Code P2769 Acura - Torque Converter Clutch Solenoid Valve Circuit Short - AutoCodes.com
P2769 Acura Code - Torque Converter Clutch Solenoid Valve Circuit Short

What are the Possible Causes of the DTC P2769 Acura?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty torque converter clutch solenoid valve
  • Torque converter clutch solenoid valve harness is open or shorted
  • Torque converter clutch solenoid valve circuit poor electrical connection

How to Fix the DTC P2769 Acura?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2769 Acura 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 P2769 Acura code?

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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.

Frequently Asked Questions about P2769 Acura Code

1. What are the common symptoms of OBDII code P2769 in an Acura related to the Torque Converter Clutch Solenoid Valve Circuit Short?

The common symptoms include issues with shifting gears, hesitation or slipping during acceleration, and possibly the vehicle going into limp mode.

2. What are the possible causes of the P2769 code in an Acura?

The code P2769 usually indicates a malfunction in the Torque Converter Clutch Solenoid Valve Circuit Short, which can be caused by a faulty solenoid, damaged wiring, or a poor connection.

3. How serious is the P2769 OBDII code in an Acura?

While the severity can vary, it is important to address this issue promptly as it can lead to transmission problems and potentially cause further damage if left unresolved.

4. Can I continue driving my Acura with the P2769 code?

It is not recommended to continue driving your vehicle with the P2769 code present, as it can lead to transmission issues and further damage if not addressed in a timely manner.

5. How can I diagnose the P2769 code in my Acura?

Diagnosing the P2769 code involves using an OBDII scanner to retrieve the code, inspecting the Torque Converter Clutch Solenoid Valve and related components, and checking the wiring for any visible damage.

6. What are some repair tips for fixing the P2769 code in an Acura?

Repair tips include replacing the faulty Torque Converter Clutch Solenoid Valve, repairing any damaged wiring, ensuring proper connections, and clearing the code to see if the issue persists.

7. Can I fix the P2769 code in my Acura on my own?

While some DIY enthusiasts may attempt to fix the issue themselves, it is recommended to seek professional help, especially when dealing with transmission-related problems like the Torque Converter Clutch Solenoid Valve Circuit Short.

8. How much does it typically cost to repair the P2769 code in an Acura?

The cost of repairing the P2769 code can vary depending on the extent of the issue, the parts needed, and labor costs. It is advisable to get a quote from a trusted mechanic or dealership.

9. Will resetting the OBDII code make the P2769 issue go away in my Acura?

Resetting the code may temporarily clear the warning light, but it will not fix the underlying issue causing the P2769 code related to the Torque Converter Clutch Solenoid Valve Circuit Short.

10. How can I prevent the P2769 code from appearing in my Acura in the future?

Regular maintenance, including checking the transmission system, replacing fluids as recommended, and addressing any warning signs promptly, can help prevent the occurrence of codes like P2769 in the future.

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