AutoCodes – Saturn – P1E3A Saturn

P1E3A Saturn Code - Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance

Quick Answer

The power inverter module, often referred to as the drive motor generator power inverter module, contains three motor control modules and the hybrid powertrain control module. Common causes include Faulty Auxiliary Transmission Fluid Pump, Auxiliary Transmission Fluid Pump harness is open or shorted, Auxiliary Transmission Fluid Pump circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P1E3A Saturn indicates Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance.
Common causes
Common causes include Faulty Auxiliary Transmission Fluid Pump, Auxiliary Transmission Fluid Pump harness is open or shorted, Auxiliary Transmission Fluid Pump circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 821
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 23, 2020
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Code P1E3A Saturn Description

The power inverter module, often referred to as the drive motor generator power inverter module, contains three motor control modules and the hybrid powertrain control module. Two of the motor control modules operate their respective drive motor generator based upon power inverter module commands. The third motor control module controls the auxiliary transmission fluid pump motor. The hybrid powertrain control module and the motor control modules share the power inverter module ignition voltage circuit, battery voltage circuits and chassis earth.
OBDII Code P1E3A Saturn - Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance - AutoCodes.com
P1E3A Saturn Code - Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance

What are the Possible Causes of the DTC P1E3A Saturn?

  • Faulty Auxiliary Transmission Fluid Pump
  • Auxiliary Transmission Fluid Pump harness is open or shorted
  • Auxiliary Transmission Fluid Pump circuit poor electrical connection

How to Fix the DTC P1E3A Saturn?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1E3A Saturn code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1E3A Saturn code?

Need more information on how to fix the P1E3A Saturn code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1E3A Saturn code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1E3A Saturn Code

1. What are common symptoms of OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- Common symptoms include poor shifting performance, transmission slipping, and illuminated warning lights on the dashboard.

2. What are the possible causes of OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- Potential causes may include a faulty auxiliary transmission fluid pump motor, electrical issues, low transmission fluid levels, or a malfunctioning transmission control module.

3. How can I diagnose the OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- Diagnosis typically involves using a scan tool to retrieve the specific code, checking transmission fluid levels, inspecting the auxiliary transmission pump motor, and testing related electrical components.

4. Can I continue driving my Saturn with OBDII code P1E3A related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- It is not recommended to drive the vehicle with this code present, as it can lead to further damage to the transmission system. It is advisable to address the issue promptly.

5. How can I repair OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- Repair options may include replacing the auxiliary transmission fluid pump motor, addressing any electrical faults, ensuring proper transmission fluid levels, and resetting the trouble code with a scan tool.

6. Are there any DIY tips for addressing OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- DIY tips may include checking and topping up transmission fluid levels, inspecting for loose or damaged electrical connections, and ensuring the auxiliary transmission pump motor is functioning correctly.

7. How critical is it to address OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- It is crucial to address this code promptly to prevent potential transmission damage and ensure the vehicle operates safely and efficiently.

8. Can a malfunctioning auxiliary transmission pump motor cause other issues besides triggering OBDII code P1E3A in a Saturn?

- Yes, a faulty auxiliary transmission pump motor can lead to poor transmission performance, overheating, and potential damage to other transmission components if left unresolved.

9. Are there any recalls or technical service bulletins related to OBDII code P1E3A in a Saturn concerning the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- It is advisable to check with a Saturn dealership or online resources for any relevant recalls or technical service bulletins related to this particular OBDII code.

10. How can regular maintenance help prevent issues like OBDII code P1E3A in a Saturn related to the Auxiliary Transmission Fluid Pump Motor Torque Delivered Performance?

- Regular maintenance, including timely transmission fluid changes, can help prevent issues with the auxiliary transmission pump motor and other related components, reducing the likelihood of triggering this specific OBDII code.

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