The automobile fault code P10B7 indicates a problem with the Mass Air Flow Sensor (MAF).

When this fault code appears, the Engine Light or Service Engine Soon Warning Light will turn on. The possible causes for this issue include a faulty MAF sensor, an open or shorted MAF sensor harness, or a poor electrical connection in the MAF sensor circuit.

To fix this problem, you should visually inspect the wiring harness and connectors, checking for any damage or corrosion. Additionally, look for any broken, bent, pushed out, or corroded pins in the connectors. The repair time for this issue is estimated to be around 1.0 hour.

It is important to address this fault code promptly to ensure optimal engine performance.

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 p10b7 fault code.

  • The symptoms of the automobile fault code P10B7 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p10b7 can be caused by a faulty Mass Air Flow Sensor, an open or shorted sensor harness, or a poor electrical connection in the sensor circuit.

  • The fault code P10B7 can be caused by the following: 1.
  • Faulty Mass Air Flow Sensor.
  • 2.
  • Open or shorted harness of the Mass Air Flow Sensor.
  • 3.
  • Poor electrical connection in the Mass Air Flow Sensor circuit.

To fix the automobile fault code p10b7, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code P10B7, start by checking 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 cost of diagnosing and fixing the automobile fault code P10B7 based on the estimated repair time of 1.0 hour include the hourly rate charged by auto repair shops, which typically ranges between $75 and $150.

The P10B7 fault code refers to a problem with the Mass Air Flow (MAF) Sensor Intake Air Signals Message Counter in Bank 2. This code is set when there is an incorrect count of messages being transmitted and received by the control modules connected to the serial data circuits in the vehicle. The control modules monitor the communication between each other during normal vehicle operation.

The P10B7 fault code indicates that there is an issue with the communication between the control modules in Bank 2. The transmit and receive error counters in the modules increase when errors are detected and decrease when error-free messages are exchanged.

When the count of messages is incorrect, the code is triggered.

This fault code can affect the performance and efficiency of the vehicle, and it should be addressed promptly to prevent further damage.

What are the possible causes for the automobile fault code P10B7?

If you see the engine light or service engine soon warning light on, the fault code P10B7 could be the culprit. This code is often caused by a faulty mass air flow sensor or issues with the sensor’s wiring harness. To fix the problem, visually inspect the wiring harness and connectors for any damage. Check for broken, bent, pushed out, or corroded pins on the connectors. By addressing these possible causes, you can resolve the issue and get your automobile back on track.

How can I visually inspect the wiring harness and connectors to fix the P10B7 fault code?

To fix the P10B7 fault code, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check if the connectors’ pins are broken, bent, pushed out, or corroded. This can help identify any issues with the Mass Air Flow Sensor or its circuit. Don’t forget to check for poor electrical connections as well. Take the necessary steps to address any problems found during the inspection.

What should I look for when checking for damaged components and connector’s pins to resolve the P10B7 fault code?

When resolving the P10B7 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 Mass Air Flow Sensor or its circuit connections. This will help you determine if the fault lies with a faulty sensor or if there is a problem with the electrical connection.

p10b7 error fault code explained

If your engine light is on, it could be due to a faulty Mass Air Flow Sensor or issues with the sensor’s harness and electrical connection. To fix this, visually inspect the wiring harness and connectors for any damage. Check for broken, bent, pushed out, or corroded pins on the connectors.

Scroll to Top