The automobile fault code P1747 indicates a problem with the Line Pressure Solenoid. This can cause the Engine Light to turn on or the Service Engine Soon Warning Light to illuminate.

The possible causes include a faulty Line Pressure Solenoid, an open or shorted harness, or a poor electrical connection in the solenoid circuit. To fix this issue, it is recommended to visually inspect the wiring harness and connectors for any damage.

Look out for broken, bent, pushed out, or corroded pins in the connectors. The repair time for this problem is estimated to be around 1.0 hour.

It is important to address this issue promptly to prevent further damage to the vehicle.

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

If you see the Engine Light ON or the Service Engine Soon Warning Light, it could be a sign of the p1747 fault code.

  • The symptoms of the automobile fault code P1747 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code P1747 can be caused by a faulty Line Pressure Solenoid, an open or shorted Line Pressure Solenoid harness, or a poor electrical connection in the Line Pressure Solenoid circuit.

  • The fault code P1747 can be caused by a faulty Line Pressure Solenoid, an open or shorted Line Pressure Solenoid harness, or a poor electrical connection in the Line Pressure Solenoid circuit.

To fix the p1747 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code P1747, follow these steps: 1.
  • Check the possible causes mentioned above.
  • 2.
  • Visually inspect the wiring harness and connectors related to the fault code.
  • 3.
  • Look for any damaged components.
  • 4.
  • Check for broken, bent, pushed out, or corroded pins in the connectors.
  • The estimated repair time for this fix is 1.0 hour.

The factors influencing the cost of diagnosing and fixing the automobile fault code P1747 are the estimated repair time of 1.0 hour and the typical hourly rate charged by auto repair shops, which ranges between $75 and $150.

If you come across the fault code P1747, it means that the Powertrain Control Module (PCM) has detected a problem with the Torque Converter Clutch (TCC) circuit. Specifically, it indicates that the TCC circuit was shorted to power while the engine was running in gear at cruise speed.

This issue can be caused by a short circuit in the Electronic Pressure Control Solenoid ‘A’. In simpler terms, the P1747 fault code suggests that there is an electrical problem with the solenoid responsible for controlling the pressure in the transmission.

This can lead to issues with the torque converter clutch, affecting the smooth operation of the transmission. It is important to address this issue promptly to prevent further damage and ensure optimal performance of your vehicle.

What are the possible causes of the automobile fault code P1747?

If you see the engine light or service engine soon warning light on, the fault code P1747 could be the culprit. This code is often caused by a faulty line pressure solenoid, an open or shorted harness, or a poor electrical connection in the line pressure solenoid circuit. To fix this issue, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins. Don’t forget to check the possible causes listed above for a comprehensive solution.

How can I visually inspect the wiring harness and connectors to fix the P1747 fault code?

To fix the P1747 fault code, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check if the connector’s pins are broken, bent, pushed out, or corroded. This can help identify any issues with the Line Pressure Solenoid or poor electrical connections. Don’t forget to check the “Possible Causes” mentioned above for a comprehensive solution.

What should I look for when checking for damaged components and connector’s pins to resolve the P1747 fault code?

When resolving the P1747 fault code, start by checking for damaged components and connector’s pins. This can be done by visually inspecting the related wiring harness and connectors. Look for any signs of damage such as broken, bent, pushed out, or corroded pins. By doing this, you can identify any issues with the Line Pressure Solenoid harness and circuit, which may be causing the fault code.

p1747 error fault code explained

If your engine light is on and you’re getting the P1747 fault code, it could be due to a faulty Line Pressure Solenoid or issues with the solenoid’s harness and electrical connection. To fix it, visually inspect the wiring harness and connectors, checking for any damage or corrosion. Look out for broken or bent pins as well.

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