AutoCodes – Dodge – P2754 Dodge

P2754 Dodge Code - Transmission Fluid Cooler Control Circuit Low

Quick Answer

The Engine Control Module (ECM) monitors the Transmission Fluid Cooler Control Circuit. Common causes include Faulty Automatic Transmission Cooler Control Valve, Automatic Transmission Cooler Control Valve harness is open or shorted, Automatic Transmission Cooler Control Valve 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: P2754 Dodge indicates Transmission Fluid Cooler Control Circuit Low.
Common causes: Common causes include Faulty Automatic Transmission Cooler Control Valve, Automatic Transmission Cooler Control Valve harness is open or shorted, Automatic Transmission Cooler Control Valve 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 2,817

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 Jan 30, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2754 Dodge Description

The Engine Control Module (ECM) monitors the Transmission Fluid Cooler Control Circuit. The ECM sets the OBDII code when the Transmission Fluid Cooler Control Circuit signal is out of factory specifications.

OBDII Code P2754 Dodge - Transmission Fluid Cooler Control Circuit Low - AutoCodes.com — P2754 Dodge Code - Transmission Fluid Cooler Control Circuit Low

What does this mean?

What are the Possible Causes of the DTC P2754 Dodge?

Faulty Automatic Transmission Cooler Control Valve
Automatic Transmission Cooler Control Valve harness is open or shorted
Automatic Transmission Cooler Control Valve circuit poor electrical connection

How to Fix the DTC P2754 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 P2754 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.

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Get the P2754 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 P2754 Dodge Code

1. What does the OBDII code P2754 mean on a Dodge vehicle?

The P2754 code indicates a Transmission Fluid Cooler Control Circuit Low, meaning there is an issue with the electrical circuit controlling the transmission fluid cooler.

2. What are common symptoms of the P2754 code in a Dodge?

Symptoms may include transmission overheating, poor shifting performance, reduced fuel efficiency, and the illumination of the check engine light.

3. What causes the P2754 code to appear in Dodge vehicles?

Common causes include a faulty transmission fluid cooler solenoid, damaged wiring or connectors in the circuit, a malfunctioning transmission control module (TCM), or low transmission fluid levels.

4. Can I drive my Dodge with the P2754 code active?

Driving with this code is not recommended, as it can lead to transmission overheating and potential long-term damage if the issue is not addressed promptly.

5. How do I diagnose the P2754 code in my Dodge?

Diagnosis involves checking the transmission fluid level, inspecting the wiring and connectors for damage, testing the transmission cooler solenoid, and using a scan tool to monitor TCM data.

6. What repairs can fix the P2754 code on a Dodge?

Repairs may include replacing the transmission cooler solenoid, repairing or replacing damaged wiring or connectors, updating or reprogramming the TCM, or refilling low transmission fluid.

7. How much does it cost to fix the P2754 code on a Dodge?

Repair costs vary but typically range from $100 to $400 depending on whether the issue is with the solenoid, wiring, or TCM.

8. Can low transmission fluid cause the P2754 code?

Yes, low transmission fluid can contribute to this code by affecting the operation of the transmission fluid cooler system.

9. Is the P2754 code specific to Dodge vehicles?

No, the P2754 code is a generic OBDII code, but its diagnosis and repair steps may vary slightly depending on the make and model.

10. Do I need a professional mechanic to fix the P2754 code on my Dodge?

While basic checks like inspecting fluid levels can be done at home, diagnosing and repairing electrical or solenoid issues often require professional tools and expertise.