[SOLVED] P1Ae8 Code: Low Voltage In Hybrid Battery – How To Fix

The P1AE8 automobile fault code indicates a problem with the Drive Motor Generator Power Inverter Module, which can cause the engine light to turn on. The cause of this issue could be a faulty module, an open or shorted harness, or a poor electrical connection. It is important to visually inspect the wiring harness and connectors for any damage or corrosion.

The repair time for this issue is estimated to be around 1.0. To interpret the fault code, it is recommended to check the “Possible Causes” listed above and look for any broken or bent connector pins.

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 a sign of p1ae8 fault code. Here are the symptoms to look out for:

  • The P1AE8 fault code in automobiles can cause several symptoms, including the engine light turning on or the service engine soon warning light appearing.
  • Other symptoms may include reduced engine power, decreased fuel efficiency, rough idling, stalling, and difficulty starting the engine.
  • Additionally, the vehicle may experience a loss of acceleration or have trouble shifting gears.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The P1AE8 fault code can be caused by a faulty drive motor generator power inverter module or related electrical issues.

  • The automobile fault code P1AE8 can be caused by a faulty Drive Motor Generator Power Inverter Module.
  • It can also be caused by an open or shorted harness of the Drive Motor Generator Power Inverter Module.
  • Additionally, a poor electrical connection in the circuit of the Drive Motor Generator Power Inverter Module can also trigger this fault code.

Below are the possible fixes for the automobile fault code p1ae8, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code p1ae8, first, check the possible causes listed above.
  • Then, 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.
  • This fix will take an estimated repair time of 1.0 hour.

The fault code P1AE8 is a common issue in automobiles. The estimated repair time for this fault code is 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 repair required.

It is important to get this fault code diagnosed and fixed as soon as possible to avoid any further damage to the vehicle.

The P1AE8 code is related to the Drive Motor 1 Control Module Hybrid Battery Voltage Sense Circuit.

This module is a part of the Drive Motor Generator Power Inverter Module. It contains two drive motor control modules that monitor their internal high voltage sensor for correct operation. The code indicates that the voltage sense circuit for the hybrid battery is experiencing low voltage.

The modules listed, including the hybrid powertrain control module, are not serviced separately.

What is the possible cause of the P1AE8 fault code in an automobile?

If you’re experiencing the P1AE8 fault code in your automobile, it could be due to a faulty Drive Motor Generator Power Inverter Module or an open or shorted harness. The engine light may turn on as a result. To fix the issue, inspect the wiring harness and connectors for any damage or corrosion. Check for broken, bent, pushed out, or corroded connector pins.

How can one fix the P1AE8 fault code in an automobile?

If you’re experiencing the P1AE8 fault code in your automobile, you may notice the engine light or service engine soon warning light is on. This issue is typically caused by a faulty drive motor generator power inverter module, an open or shorted harness, or poor electrical connection. To fix the problem, visually inspect the wiring harness and connectors, checking for damaged components and broken, bent, pushed out, or corroded connector pins.

What should be visually inspected when trying to fix the P1AE8 fault code in an automobile?

If you’re trying to fix the P1AE8 fault code in your automobile, start by checking for the symptom of the engine light being on. The cause of this issue could be a faulty drive motor generator power inverter module, an open or shorted harness, or a poor electrical connection. To fix the problem, visually inspect the related wiring harness and connectors, checking for any damaged components or broken, bent, pushed out, or corroded connector pins.

p1ae8 error fault code explained

If your engine light is on, it could be due to a faulty Drive Motor Generator Power Inverter Module or related wiring issues. Check for damaged components and inspect the wiring harness and connectors for any issues.

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