The P1E23 automobile fault code indicates a problem with the Auxiliary Transmission Fluid Pump Motor Control Module.

This can cause the engine light to turn on, indicating a need for service. The cause of this fault code could be a faulty control module, an open or shorted harness, or a poor electrical connection. It is important to visually inspect the wiring harness and connectors for any damage or corrosion.

The repair time for this issue is estimated at 1.0, and it is crucial to address this problem promptly to avoid further damage to the vehicle.

To interpret the fault code, it is recommended to check the “Possible Causes” listed above and inspect the related components thoroughly.

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 Service Engine Soon Warning Light, it could be due to the p1e23 fault code. Here are the symptoms to look out for:

  • The P1E23 fault code in an automobile can cause several symptoms, including the engine light turning on or the service engine soon warning light appearing.
  • Other symptoms may include reduced engine power, decreased fuel efficiency, and rough idling.
  • Additionally, the vehicle may experience stalling or difficulty starting, and there may be a noticeable decrease in acceleration.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

P1E23 fault code can be caused by a faulty motor control module or poor electrical connection.

  • The automobile fault code P1E23 can be caused by a faulty Auxiliary Transmission Fluid Pump Motor Control Module.
  • It can also be caused by an open or shorted Auxiliary Transmission Fluid Pump Motor Control Module harness.
  • Additionally, a poor electrical connection in the Auxiliary Transmission Fluid Pump Motor Control Module circuit can also trigger this fault code.

Below are some possible fixes for the automobile fault code p1e23, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code P1E23, first, 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 fix will take an estimated repair time of 1.0 hour.

The fault code P1E23 indicates an issue with the hybrid battery pack cooling system.

The estimated repair time for this fault code is 1.0 hour.

The cost of fixing this issue can vary depending on the auto repair shop, but it is common for most shops to charge between $75 and $150 per hour.

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

The P1E23 fault code is related to the auxiliary transmission fluid pump control module. It is an internal fault detection that occurs in the power inverter module.

The fault is related to the random access memory of the control module. This fault is handled internally by the hybrid powertrain control module and does not involve any external circuits.

The modules listed are internal to the power inverter module and are not serviced separately.

What are the possible causes of the P1E23 automobile fault code?

If you’re experiencing the P1E23 fault code, your engine light may be on. This could be due to a faulty Auxiliary Transmission Fluid Pump Motor Control Module, an open or shorted harness, or poor electrical connection in the module circuit. To fix the issue, inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins.

How can I visually inspect the related wiring harness and connectors to fix the P1E23 fault code?

If you’re experiencing the P1E23 fault code, which is indicated by the engine light or service engine soon warning light being on, there are a few things you can do to fix it. Firstly, check the possible causes, which include a faulty auxiliary transmission fluid pump motor control module, an open or shorted harness, or a poor electrical connection. To visually inspect the related wiring harness and connectors, look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.

What are the signs of damaged components that I should look for when fixing the P1E23 fault code?

If you’re dealing with the P1E23 fault code, keep an eye out for the engine light or service engine soon warning light turning on. The issue is likely caused by a faulty auxiliary transmission fluid pump motor control module, an open or shorted harness, or poor electrical connection. To fix it, inspect the wiring harness and connectors for any damage, such as broken, bent, pushed out, or corroded pins. Check the possible causes listed above to ensure a proper repair.

p1e23 error fault code explained

If your engine light is on, it could be due to a faulty Auxiliary Transmission Fluid Pump Motor Control Module or related wiring issues. Visually inspect the wiring harness and connectors for damage or corrosion.

Check for broken or bent pins.

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