[SOLVED] U182A Code: How To Fix Hybrid/Ev Powertrain Communication Loss

The automobile fault code U182A indicates a problem with the HybridEV Powertrain Control Module or its related components. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light.

The cause of this fault code could be a faulty HybridEV Powertrain Control Module, an open or shorted harness, or a poor electrical connection. It could also be caused by a faulty Body Control Module (BCM).

The importance of repairing this issue lies in the fact that it could affect the performance of the vehicle. The repair difficulty is moderate, and the repair time is estimated at 1.0 hour.

To fix this issue, one should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

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 Service Engine Soon Warning Light, it could be due to the u182a fault code. Here are the symptoms to look out for:

  • The automobile fault code U182A has the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON.

The automobile fault code u182a can be caused by a faulty HybridEV Powertrain Control Module, BCM, or poor electrical connection.

  • The automobile fault code U182A can be caused by a faulty Hybrid/EV Powertrain Control Module.
  • It can also be caused by an open or shorted Hybrid/EV Powertrain Control Module harness.
  • Another cause can be a poor electrical connection in the Hybrid/EV Powertrain Control Module circuit.
  • Lastly, a faulty Body Control Module (BCM) can also cause this fault code to appear.

Below are some possible fixes for the automobile fault code u182a, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code u182a, 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 U182A 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 U182A will range between $75 and $150, depending on the repair time required. These factors should be considered when estimating the cost of fixing the U182A fault code.

The U182A code is related to the HybridEV Powertrain Control Module. It indicates that there is a loss of communication with the Battery Energy Control Module on the Powertrain Expansion CAN Bus. The Battery Energy Control Module is located internally within the HybridEV Powertrain Control Module 2.

Communication diagnostics for the serial data are diagnosed from external sources only to the HybridEV Powertrain Control Module 2 connector.

The Diagnostic Trouble Code (DTC) will set when a supervised periodic message that includes the transmitter device availability has not been received.

Any circuit fault condition within the HybridEV Powertrain Control Module 2 will cause a complete replacement.

What are the possible causes of the u182a automobile fault code?

If you’re experiencing the u182a fault code, your engine light may be on. This could be due to a faulty Hybrid/EV Powertrain Control Module, an open or shorted harness, poor electrical connection, or a faulty Body Control Module. To fix the issue, check the possible causes listed above, visually inspect the wiring harness and connectors, and look for any damaged components or corroded pins.

How can the faulty Hybrid/EV Powertrain Control Module be fixed in case of the u182a fault code?

If you’re experiencing the u182a fault code, indicated by the Engine Light ON or Service Engine Soon Warning Light, it may be due to a faulty Hybrid/EV Powertrain Control Module. To fix this issue, start by checking the possible causes listed above. Inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins. This will help you identify any issues and get your vehicle back on the road.

What steps should be taken to visually inspect the wiring harness and connectors related to the u182a fault code?

If you’re experiencing the u182a fault code, start by visually inspecting the wiring harness and connectors related to the Hybrid/EV Powertrain Control Module and Body Control Module. Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This could be the cause of the issue, so it’s important to check before moving on to other possible causes.

u182a error fault code explained

If your engine light is on, it could be due to a faulty HybridEV Powertrain Control Module or a poor electrical connection.

Check the wiring harness and connectors for damage or corrosion.

Look for broken, bent, or pushed out pins.

Check the BCM as well.

Scroll to Top