The automobile fault code P1141 indicates a potential issue with the Mass Air Flow (MAF) Sensor. When this fault code is triggered, the Engine Light or Service Engine Soon Warning Light will illuminate.

The possible causes for this fault code include vacuum leaks, a faulty MAF sensor, an open or shorted MAF sensor harness, or a poor electrical connection in the MAF sensor circuit. To fix this issue, it is recommended to 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. To interpret the fault code, it is important to check the “Possible Causes” listed above and perform the necessary inspections and repairs.

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 p1141 fault code.

  • The symptoms of the automobile fault code P1141 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p1141 can be caused by vacuum leaks, a faulty Mass Air Flow (MAF) Sensor, an open or shorted MAF Sensor harness, or a poor electrical connection in the MAF Sensor circuit.

  • The fault code P1141 can be caused by the following: – Vacuum leaks – Faulty Mass Air Flow (MAF) Sensor – Open or shorted Mass Air Flow Sensor harness – Poor electrical connection in the Mass Air Flow Sensor circuit.

To fix fault code p1141, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p1141, 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 for broken, bent, pushed out, or corroded connector pins.
  • This fix is estimated to take approximately 1.0 hour.

The factors influencing the cost of diagnosing and fixing the automobile fault code p1141 include the estimated repair time of 1.0 hour. Most auto repair shops typically charge between $75 and $150 per hour for their services. These factors contribute to the overall cost of resolving the p1141 fault code.

The P1141 fault code refers to the Load Calculation Cross Check RangePerformance.

This code is set by the Engine Control Module (ECM) when the Load Calculation Cross Check Range is not within the factory specifications. The ECM constantly monitors the load calculation to ensure it is accurate and within the expected range.

When the load calculation falls outside of the specified range, the P1141 code is triggered. It is important to address this fault code promptly as it can affect the performance and efficiency of the vehicle. By diagnosing and resolving the issue causing the load calculation to be out of range, you can restore optimal performance and ensure the vehicle operates as intended.

What are the possible causes of the automobile fault code P1141?

If you see the engine light or service engine soon warning light on, the fault code P1141 might be the culprit. This code can be caused by a few things, including vacuum leaks, a faulty Mass Air Flow (MAF) sensor, or a poor electrical connection in the MAF sensor circuit. To fix this issue, start by visually inspecting the wiring harness and connectors. Look for any damage or corrosion and check for broken or bent pins. Don’t forget to check the possible causes mentioned above to narrow down the problem.

How can I visually inspect the wiring harness and connectors to fix the P1141 fault code?

If you’re dealing with the P1141 fault code and your engine light is on, it’s time to take a closer look at the wiring harness and connectors. Vacuum leaks, a faulty Mass Air Flow (MAF) Sensor, or poor electrical connections could be the culprits. To fix the issue, 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 examine the components as well.

What should I look for when checking for damaged components or corroded connector pins to resolve the P1141 fault code?

When resolving the P1141 fault code, start by checking for damaged components or corroded connector pins. This can be done by visually inspecting the related wiring harness and connectors. Look for any broken, bent, pushed out, or corroded pins. These issues can cause the engine light to turn on. By addressing these potential causes, such as vacuum leaks or a faulty Mass Air Flow (MAF) sensor, you can fix the problem and ensure optimal engine performance.

p1141 error fault code explained

If your engine light is on and you’re dealing with a P1141 fault code, there are a few possible causes to consider.

It could be due to vacuum leaks, a faulty Mass Air Flow (MAF) sensor, or issues with the MAF sensor harness.

To fix it, visually inspect the wiring harness and connectors, checking for any damage or corrosion.

Look out for broken, bent, pushed out, or corroded connector pins.

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