AutoCodes – Saturn – P1EED Saturn

P1EED Saturn Code - Battery Charger 14 V Output Voltage Sensing Circuit

Quick Answer

The battery charger will diagnose its own systems and determine when a fault condition is present. Common causes include Faulty Battery Charger, Battery Charger harness is open or shorted, Battery Charger 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: P1EED Saturn indicates Battery Charger 14 V Output Voltage Sensing Circuit.
Common causes: Common causes include Faulty Battery Charger, Battery Charger harness is open or shorted, Battery Charger 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.

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Code Popularity 804

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 25, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1EED Saturn Description

The battery charger will diagnose its own systems and determine when a fault condition is present. Diagnostics and system status is communicated from the battery charger to the hybrid/EV powertrain control module 2 through serial data. The hybrid/EV powertrain control module 2 is the host controller for Diagnostic Trouble Code (DTC) information. This DTC is for the battery charger are internal measurements that verify the charger is performing properly. The battery charger measures internal voltages, currents, and temperatures and verifies they are within the proper range.

OBDII Code P1EED Saturn - Battery Charger 14 V Output Voltage Sensing Circuit - AutoCodes.com — P1EED Saturn Code - Battery Charger 14 V Output Voltage Sensing Circuit

What does this mean?

What are the Possible Causes of the DTC P1EED Saturn?

Faulty Battery Charger
Battery Charger harness is open or shorted
Battery Charger circuit poor electrical connection

How to Fix the DTC P1EED 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 P1EED 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 P1EED Saturn code?

Need more information on how to fix the P1EED Saturn code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1EED 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 P1EED Saturn Code

1. What does the OBDII code P1EED mean for a Saturn?

The P1EED code indicates an issue with the Battery Charger 14V Output Voltage Sensing Circuit, typically related to the hybrid/EV system.

2. What are common symptoms of the P1EED code in a Saturn vehicle?

Symptoms may include a check engine light, reduced hybrid/EV system performance, erratic battery charging, or a warning about the charging system.

3. What causes the P1EED code to appear?

Common causes include a faulty voltage sensing circuit, damaged wiring or connectors, a malfunctioning battery charger, or an issue with the vehicle's control module.

4. Can a weak 12V battery trigger the P1EED code?

Yes, a weak or failing 12V battery can cause voltage irregularities, potentially setting the P1EED code.

5. How can I diagnose the P1EED code on my Saturn?

Start by inspecting the wiring and connectors for damage or corrosion, test the 12V battery, and use a multimeter to check the voltage sensing circuit.

6. Is it safe to drive with the P1EED code active?

Driving with this code may be unsafe as it can affect the hybrid/EV system and battery charging, potentially leading to reduced performance or further damage.

7. How is the P1EED code typically fixed?

Repairs may include replacing damaged wiring, repairing the voltage sensing circuit, replacing the 12V battery, or reprogramming or replacing the control module.

8. Can a software update resolve the P1EED code on a Saturn?

In some cases, a software update for the vehicleâ€™s control module may resolve the issue if it is related to incorrect system parameters.

9. What tools are needed to troubleshoot the P1EED code?

Youâ€™ll need an OBDII scanner, a multimeter for voltage checks, and possibly the vehicle's service manual for wiring diagrams.

10. Should I take my vehicle to a professional for the P1EED code?

If basic troubleshooting doesnâ€™t resolve the issue or youâ€™re unfamiliar with hybrid/EV systems, itâ€™s recommended to consult a professional technician.