AutoCodes – Dodge – P1D60 Dodge

P1D60 Dodge Code - Power Supply 3 Circuit Fault

Quick Answer

This diagnostic checks for the electrical faults of the power supply to the Transmission Control Module (TCM). Common causes include Faulty Transmission Control Module (TCM), Transmission Control Module (TCM) harness is open or shorted, Transmission Control Module (TCM) 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
P1D60 Dodge indicates Power Supply 3 Circuit Fault.
Common causes
Common causes include Faulty Transmission Control Module (TCM), Transmission Control Module (TCM) harness is open or shorted, Transmission Control Module (TCM) 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 1,102
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 14, 2020
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Code P1D60 Dodge Description

This diagnostic checks for the electrical faults of the power supply to the Transmission Control Module (TCM). The supply is provided to TCM via three different input pins named PWRSPLYVS1, PWRSPLYVS2 and PWRSPLYVS3. The diagnostic detects if each power supply input is shorted to ground or has an open circuit fault by continuously measuring its voltage value. When each of the voltage values is less than its threshold, then that diagnostic will set a fault in the TCM.
OBDII Code P1D60 Dodge - Power Supply 3 Circuit Fault - AutoCodes.com
P1D60 Dodge Code - Power Supply 3 Circuit Fault

What are the Possible Causes of the DTC P1D60 Dodge?

  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module (TCM) harness is open or shorted
  • Transmission Control Module (TCM) circuit poor electrical connection

How to Fix the DTC P1D60 Dodge?

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 P1D60 Dodge 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 P1D60 Dodge code?

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Need Help with the Code?

Get the P1D60 Dodge 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 P1D60 Dodge Code

1. What are the common symptoms of OBDII code P1D60 Dodge (Power Supply 3 Circuit Fault)?

The common symptoms of this code may include issues with starting the vehicle, dim or flickering lights, and electrical system malfunctions.

2. What are the possible causes of the Power Supply 3 Circuit Fault code in a Dodge vehicle?

Possible causes of this code may include a faulty alternator, damaged wiring or connectors in the power supply circuit, a weak battery, or a malfunctioning power control module.

3. How can I diagnose the Power Supply 3 Circuit Fault in my Dodge?

To diagnose this code, you may need to conduct a thorough inspection of the alternator, battery, and related wiring. Using a multimeter to test the voltage output at various points in the circuit can help pinpoint the issue.

4. Can a weak battery cause the Power Supply 3 Circuit Fault code to trigger?

Yes, a weak or failing battery can lead to voltage irregularities in the power supply circuit, triggering the P1D60 fault code in the OBDII system.

5. What are some repair tips for addressing the Power Supply 3 Circuit Fault in a Dodge?

Repair tips may include checking and replacing damaged wiring or connectors, testing and potentially replacing the alternator or battery, and resetting the fault code after making necessary repairs.

6. Is it safe to continue driving with the Power Supply 3 Circuit Fault code present?

It is not recommended to continue driving with this fault code active, as it can lead to further electrical system issues and potentially cause the vehicle to break down unexpectedly.

7. Can a DIY enthusiast fix the Power Supply 3 Circuit Fault, or is professional assistance necessary?

Depending on your level of automotive repair expertise, you may be able to address this code yourself by following diagnostic procedures and making necessary repairs. However, seeking professional assistance is advisable if you are unsure or unfamiliar with electrical system troubleshooting.

8. How much does it typically cost to repair the Power Supply 3 Circuit Fault in a Dodge?

The cost of repairing this fault code can vary depending on the underlying issue, the parts needed for repair, and whether you choose to do the repairs yourself or seek professional help. Costs may range from a few hundred to over a thousand dollars.

9. Are there any preventive measures I can take to avoid the Power Supply 3 Circuit Fault in the future?

Regular maintenance of the vehicle's electrical system, such as checking the battery, alternator, and wiring connections, can help prevent issues that may trigger the Power Supply 3 Circuit Fault. Additionally, addressing any warning signs promptly can help avoid more extensive repairs.

10. How long does it take to repair the Power Supply 3 Circuit Fault in a Dodge?

The repair time for this fault code can vary depending on the specific cause of the issue and the complexity of the repair process. Simple fixes like replacing a fuse or connector may take a short time, while more involved repairs like replacing the alternator may require several hours.

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