AutoCodes – Saturn – P1EB6 Saturn

P1EB6 Saturn Code - Drive Motor 1 Control Module Long Term Memory Reset

Quick Answer

This is an internal fault detection of the hybrid/EV powertrain control module 1. Common causes include Reprogram Power Inverter Module, Faulty Power Inverter Module, Power Inverter Module harness is open or shorted. 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: P1EB6 Saturn indicates Drive Motor 1 Control Module Long Term Memory Reset.
Common causes: Common causes include Reprogram Power Inverter Module, Faulty Power Inverter Module, Power Inverter Module harness is open or shorted.
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.

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Code Popularity 792

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 24, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1EB6 Saturn Description

This is an internal fault detection of the hybrid/EV powertrain control module 1. The hybrid/EV powertrain control module is internal to the power inverter module, often referred to as the drive motor generator power inverter module and is not serviced separately. This fault is handled inside the power inverter module and no external circuits are involved.

OBDII Code P1EB6 Saturn - Drive Motor 1 Control Module Long Term Memory Reset - AutoCodes.com — P1EB6 Saturn Code - Drive Motor 1 Control Module Long Term Memory Reset

What does this mean?

What are the Possible Causes of the DTC P1EB6 Saturn?

Reprogram Power Inverter Module
Faulty Power Inverter Module
Power Inverter Module harness is open or shorted
Power Inverter Module circuit poor electrical connection

How to Fix the DTC P1EB6 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 P1EB6 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.

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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 P1EB6 Saturn Code

1. What does the OBDII code P1EB6 mean on a Saturn?

The P1EB6 code indicates that the Drive Motor 1 Control Module's long-term memory has been reset or lost, which may affect the vehicle's hybrid or electric motor functions.

2. What are the common symptoms of the P1EB6 code in a Saturn?

Symptoms may include a check engine light, reduced vehicle performance, or irregular operation of the hybrid or electric drive system.

3. What causes the P1EB6 code to appear in a Saturn?

This code can be triggered by a loss of power to the control module, software corruption, faulty wiring, or a defective Drive Motor 1 Control Module.

4. Can a dead battery cause the P1EB6 code?

Yes, a dead or disconnected battery can reset the control module's memory, potentially triggering the P1EB6 code.

5. How is the P1EB6 code diagnosed in a Saturn?

Technicians use a scan tool to read the code, inspect wiring and connections, and check for power supply issues to the Drive Motor 1 Control Module.

6. Can I drive my Saturn with the P1EB6 code active?

While the vehicle may still drive, it could experience reduced performance or efficiency. It's best to address the issue promptly to avoid further complications.

7. How do you fix the P1EB6 code on a Saturn?

Repairs may involve reprogramming or resetting the Drive Motor 1 Control Module, repairing wiring, or replacing the module if it's defective.

8. Is the P1EB6 code specific to Saturn hybrid or electric vehicles?

Yes, this code is typically associated with hybrid or electric Saturn models that use a Drive Motor Control Module.

9. Can a software update fix the P1EB6 code?

In some cases, updating the vehicle's software or reprogramming the control module can resolve the issue.

10. How much does it cost to fix the P1EB6 code on a Saturn?

The repair cost can vary depending on the cause, ranging from $100 for a simple reset to over $1,000 if the Drive Motor 1 Control Module needs replacement.