[SOLVED] U0017 Code: How To Fix High (-) Communication Bus

The automobile fault code U0017 indicates a problem with the Control Module, which can cause the Engine Light to turn on. Diagnosis of this code is done through the vehicle’s symptoms and checking for other codes. The cause could be a faulty Control Module, an open or shorted Control Module harness, or a poor electrical connection.

The repair is not too difficult, and it involves visually inspecting the wiring harness and connectors for damage or corrosion. The repair time is estimated to be around 1.0.

It is important to address this issue promptly to avoid further damage to the vehicle.

To interpret the fault code, a diagnostic tool is required to read the code and determine the underlying issue.

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 or Service Engine Soon Warning Light, it could be due to the u0017 fault code.

Here are the symptoms to look out for:

  • The fault code U0017 is associated with several symptoms that include the engine light turning on or the service engine soon warning light illuminating.
  • Other symptoms include issues with the vehicle’s speedometer, odometer, and cruise control.
  • The ABS system may also malfunction, and the vehicle may experience problems with its stability control system.
  • Additionally, the transmission may shift poorly, and the vehicle may experience a reduction in power.
  • These symptoms can be indicative of a range of issues, including problems with the vehicle’s wiring, sensors, or control modules.

The automobile fault code u0017 can be caused by a range of issues, including faulty control modules and poor electrical connections.

  • The automobile fault code u0017 can be caused by various factors.
  • These include diagnosing the Diagnostic Trouble Code (DTC) through the vehicle symptom(s), checking for more codes, a faulty Control Module, an open or shorted Control Module harness, and poor electrical connection in the Control Module circuit.
  • It is important to consider all of these causes when attempting to diagnose and fix the issue.

Below are the possible fixes for the automobile fault code: u0017.

  • To fix the automobile fault code u0017, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors for any damage.
  • Look 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 U0017 has an estimated repair time of 1.0 hour.

The cost of fixing this fault code is influenced by the repair time. Most auto repair shops charge between $75 and $150 per hour for their services. Therefore, the fixing cost of U0017 will range between $75 and $150, depending on the repair time required.

It is important to consider the repair time when estimating the fixing cost of this fault code.

The U0017 code is related to the Medium Speed CAN Communication Bus (-) High.

The Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. CAN bus uses two dedicated wires for communication, CAN high and CAN low.

The U0017 code sets when a supervised periodic message that includes the transmitter device availability has not been received.

The CAN bus is not sensitive to inductive spikes, electrical fields, or other noise.

What are the possible causes of the u0017 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the u0017 automobile fault code. This code is diagnosed through the vehicle’s symptoms and may indicate a faulty control module or poor electrical connection in the control module circuit. To fix this issue, you should visually inspect the wiring harness and connectors for any damage or corrosion. Additionally, check for broken, bent, or pushed out connector pins.

How can the faulty control module be fixed in case of the u0017 fault code?

If you’re experiencing the u0017 fault code, which is indicated by the engine light being on, it’s likely due to a faulty control module or poor electrical connection. To fix this issue, start by visually inspecting the wiring harness and connectors for any damage or corrosion. Check for broken, bent, or pushed out connector pins. It’s important to diagnose the issue correctly to avoid further damage to the vehicle.

What steps should be taken to visually inspect the related wiring harness and connectors in case of the u0017 fault code?

If you encounter the u0017 fault code, start by checking for more codes and a faulty control module. To fix the issue, visually inspect the related wiring harness and connectors for any damage or poor electrical connections. Look for broken, bent, pushed out, or corroded connector pins.

u0017 error fault code explained

If your engine light is on, it could be due to a faulty control module or poor electrical connection. Check for more codes and visually inspect the wiring harness and connectors for damage.

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

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