[SOLVED] U0161 Code – Fixing Lost Communication With Compass Module

The automobile fault code U0161 indicates a problem with the Compass Module, which can cause the Engine Light to turn on.

The possible causes of this issue include a faulty Compass Module, an open or shorted Compass Module harness, or a poor electrical connection in the Compass Module circuit.

To fix this problem, one should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins. The repair time for this issue is estimated to be 1.0.

It is important to interpret the fault code correctly to ensure that the issue is resolved effectively.

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

If you notice the Engine Light ON, it could be due to the u0161 fault code.

Here are some symptoms to look out for:

  • The U0161 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 issues with the vehicle’s speedometer, problems with the anti-lock brake system, and difficulty shifting gears.
  • Additionally, the vehicle’s cruise control may stop working, and the driver may experience a loss of power or acceleration.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

The automobile fault code u0161 can be caused by a faulty compass module, open or shorted harness, or poor electrical connection.

  • The automobile fault code U0161 can be caused by a faulty compass module.
  • It can also be caused by an open or shorted compass module harness.
  • Additionally, a poor electrical connection in the compass module circuit can also trigger this fault code.

To fix the u0161 automobile fault code, check the possible causes and inspect related wiring harness and connectors for damage.

  • To fix the automobile fault code u0161, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors.
  • Look for 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 automobile fault code U0161 has an estimated repair time of 1.0 hour. The cost of fixing this fault code varies between $75 and $150 per hour, depending on the auto repair shop.

The cost may also vary based on the severity of the issue and the type of vehicle.

It is important to consider all these factors when diagnosing and fixing the U0161 fault code.

The U0161 fault code is related to the Controller Area Network (CAN) in a vehicle. CAN is a bus standard that connects automotive devices without a host computer.

CAN uses two wires for communication, CAN high and CAN low. When the CAN bus is idle, both lines carry 2.5V.

When data bits are transmitted, the CAN high line goes to 3.75V, and the CAN low drops to 1.25V, generating a 2.5V differential between the lines. The U0161 code sets when the Compass Module does not send a periodic message.

What are the possible causes of the u0161 automobile fault code?

If your engine light is on and you’re seeing the u0161 fault code, it could be due to a faulty compass module, an open or shorted harness, or poor electrical connection in the compass module circuit. To fix this issue, you should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can one visually inspect the related wiring harness and connectors to fix the u0161 fault code?

If you’re experiencing the u0161 fault code, which is indicated by the Engine Light ON or Service Engine Soon Warning Light, there are a few things you can do to fix it. The cause of this issue could be a faulty Compass Module, an open or shorted Compass Module harness, or a poor electrical connection in the Compass Module circuit. To address these issues, you should 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.

What are the signs that the Compass Module harness is open or shorted, causing the u0161 fault code?

If the engine light is on or the service engine soon warning light is illuminated, it could be a sign of a faulty Compass Module. The u0161 fault code may be caused by an open or shorted Compass Module harness or a poor electrical connection in the Compass Module circuit. To fix the issue, it is recommended to visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

u0161 error fault code explained

If your engine light is on, it could be due to a faulty compass module, open or shorted harness, or poor electrical connection.

Visually inspect the wiring harness and connectors for damage or corrosion. Check for broken, bent, or pushed out pins.

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