[SOLVED] P2755 Code: High Transmission Fluid Cooler Control – Fix Now!

The P2755 fault code in automobiles refers to a problem with the Automatic Transmission Cooler Control Valve. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light.

The cause of this issue could be a faulty valve, an open or shorted harness, or a poor electrical connection.

It is important to address this issue promptly as it can lead to further damage to the transmission.

The repair difficulty is moderate, and the fix involves visually inspecting the wiring harness and connectors for damage or corrosion.

The repair time is estimated to be around 1.0 hour. To interpret the fault code, one must use an OBD-II scanner or code reader.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

If you notice the Engine Light ON (or Service Engine Soon Warning Light), it could be due to the p2755 fault code. Here are the symptoms to look out for:

  • The P2755 fault code in an automobile can cause several symptoms.
  • These include the engine light turning on or the service engine soon warning light appearing.
  • Other symptoms include harsh shifting, transmission slippage, decreased fuel efficiency, and decreased engine performance.
  • Additionally, the vehicle may experience difficulty shifting gears or may not shift gears at all.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

P2755 fault code can be caused by a faulty valve, open or shorted harness, or poor electrical connection.

  • The automobile fault code P2755 can be caused by a faulty Automatic Transmission Cooler Control Valve.
  • It can also be caused by an open or shorted Automatic Transmission Cooler Control Valve harness.
  • Additionally, a poor electrical connection in the Automatic Transmission Cooler Control Valve circuit can also trigger this fault code.

To fix the p2755 automobile fault code, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code P2755, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors for any damage or corrosion.
  • Look for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code P2755 indicates a problem with the torque converter clutch pressure control solenoid. The estimated repair time for this issue is 1.0 hour. The cost of fixing this issue can vary depending on the auto repair shop, but it is common for them to charge between $75 and $150 per hour.

Other factors that may influence the cost include the location of the repair shop, the type of vehicle, and the severity of the issue.

The P2755 code is related to the Transmission Fluid Cooler Control Circuit. The Engine Control Module (ECM) is responsible for monitoring this circuit. If the signal from the circuit is not within the factory specifications, the ECM will set the OBDII code.

The P2755 code specifically indicates that the Transmission Fluid Cooler Control Circuit signal is high.

This means that the circuit is sending a higher than normal signal to the ECM. This could be caused by a variety of issues, such as a faulty sensor or a wiring problem. If you receive the P2755 code, it is important to have your vehicle inspected by a qualified mechanic.

They will be able to diagnose the issue and determine the best course of action to fix it. Ignoring this code could lead to further damage to your vehicle’s transmission system.

What are the possible causes of the P2755 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P2755 fault code. This code is caused by a faulty automatic transmission cooler control valve, an open or shorted harness, or a poor electrical connection in the valve circuit. To fix this issue, you should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can one visually inspect the related wiring harness and connectors to fix the P2755 fault code?

If you’re experiencing an Engine Light ON or Service Engine Soon Warning Light due to a P2755 fault code, there are a few things you can do to fix it. Firstly, check the possible causes listed above. Then, visually inspect the related wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This will help you identify any issues with the Automatic Transmission Cooler Control Valve harness and circuit poor electrical connection.

What are the consequences of ignoring the P2755 fault code and not fixing it in time?

Ignoring the P2755 fault code, which indicates a faulty automatic transmission cooler control valve, can lead to serious consequences such as reduced fuel efficiency, transmission slipping, and even complete transmission failure. It is important to visually inspect the related wiring harness and connectors, and check for damaged components to avoid further damage.

p2755 error fault code explained

If you see the Engine Light ON, it could be due to a faulty Automatic Transmission Cooler Control Valve or a poor electrical connection. Check the wiring harness and connectors for any damage or corrosion. Look for broken, bent, pushed out, or corroded connector’s pins.

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