The automobile fault code P0B07 indicates a problem with the Auxiliary Transmission Fluid Pump. This can be identified by the Engine Light being ON or the Service Engine Soon Warning Light.

The cause of this fault code could be a faulty pump, an open or shorted harness, or a poor electrical connection in the pump 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. To interpret the fault code, check the “Possible Causes” mentioned above and follow the suggested steps for inspection and repair.

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

When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p0b07 fault code.

  • The symptoms of the automobile fault code p0b07 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p0b07 can be caused by a faulty auxiliary transmission fluid pump, an open or shorted harness, or a poor electrical connection in the pump circuit.

  • The fault code p0b07 can be caused by: a faulty Auxiliary Transmission Fluid Pump, an open or shorted Auxiliary Transmission Fluid Pump harness, and a poor electrical connection in the Auxiliary Transmission Fluid Pump circuit.

To fix the automobile fault code p0b07, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p0b07, first, check the possible causes mentioned above.
  • Then, visually inspect the wiring harness and connectors related to the issue.
  • Look for any damaged components and check if there are any broken, bent, pushed out, or corroded pins in the connectors.
  • This fix is estimated to take approximately 1.0 hour.

The factors influencing the diagnosis and fixing cost of the automobile fault code p0b07 are the estimated repair time and the hourly rate charged by auto repair shops. The estimated repair time for this fault code is 1.0 hour. Auto repair shops typically charge between $75 and $150 per hour for their services.

These factors will determine the overall cost of diagnosing and fixing the p0b07 fault code.

The P0B07 fault code refers to the Auxiliary Transmission Fluid Pump Motor Phase W Current being low.

This fault code is detected by the Engine Control Module (ECM) when the signal from the Auxiliary Transmission Fluid Pump Motor is not within the specified range set by the manufacturer. When this fault code is triggered, it indicates that there is an issue with the current level of the Auxiliary Transmission Fluid Pump Motor Phase W.

This can lead to problems with the transmission fluid pump, which is responsible for maintaining proper fluid pressure and lubrication in the transmission system. If you encounter the P0B07 fault code, it is important to have it diagnosed and repaired as soon as possible. Ignoring this issue can lead to further damage to the transmission system and potentially result in costly repairs.

A qualified technician will be able to determine the exact cause of the fault code and perform the necessary repairs to ensure the proper functioning of the transmission system.

What are the possible causes for the automobile fault code p0b07?

If you see the engine light or service engine soon warning light on, the fault code P0B07 could be the culprit. This code is often caused by a faulty auxiliary transmission fluid pump, an open or shorted harness, or a poor electrical connection in the pump circuit. To fix the issue, visually inspect the wiring harness and connectors, checking for any damage or corrosion. Also, look out for broken, bent, pushed out, or corroded pins in the connectors. Don’t forget to check the possible causes listed above for a more comprehensive solution.

How can I visually inspect the wiring harness and connectors to fix the fault code p0b07?

If you’re dealing with the fault code p0b07 and your engine light is on, it’s time to take a closer look at the wiring harness and connectors. The most common cause of this issue is a faulty auxiliary transmission fluid pump, but it could also be due to an open or shorted harness or a poor electrical connection. To fix it, visually inspect the wiring harness and connectors for any signs of damage. Check for broken, bent, pushed out, or corroded pins on the connectors. Don’t forget to refer to the “Possible Causes” listed above for further troubleshooting.

What should I look for when checking for damaged components and connector’s pins to resolve the fault code p0b07?

When resolving the fault code p0b07, start by checking for damaged components and connector’s pins. Visually inspect the related wiring harness and connectors, looking for any signs of damage such as broken, bent, pushed out, or corroded pins. This can help identify if the issue lies with a faulty auxiliary transmission fluid pump, an open or shorted pump harness, or a poor electrical connection in the pump circuit. Take the time to thoroughly examine these areas to ensure a proper fix.

p0b07 error fault code explained

If your engine light is on, it could be due to a faulty Auxiliary Transmission Fluid Pump or issues with the pump’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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