P2758 Code - Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On
Quick Answer
The Engine Control Module (ECM) monitors the Torque Converter Clutch Pressure Control Solenoid circuit signal. Common causes include Faulty Torque Converter Clutch Pressure Control Solenoid, Torque Converter Clutch Pressure Control Solenoid harness is open or shorted, Torque Converter Clutch Pressure Control Solenoid 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
- P2758 indicates Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On.
- Common causes
- Common causes include Faulty Torque Converter Clutch Pressure Control Solenoid, Torque Converter Clutch Pressure Control Solenoid harness is open or shorted, Torque Converter Clutch Pressure Control Solenoid 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.
Code P2758 Description
What are the Possible Causes of the DTC P2758?
- Faulty Torque Converter Clutch Pressure Control Solenoid
- Torque Converter Clutch Pressure Control Solenoid harness is open or shorted
- Torque Converter Clutch Pressure Control Solenoid circuit poor electrical connection
How to Fix the DTC P2758?
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 P2758 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 P2758 code?
Need more information on how to fix the P2758 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2758 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- P2758 Dodge — Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On
Frequently Asked Questions about P2758 Code
What does the OBDII code P2758 mean?
P2758 indicates that the torque converter clutch (TCC) pressure control solenoid control circuit is stuck "on," meaning the solenoid isn't functioning as expected, affecting torque converter operation.
What are common symptoms of code P2758?
Symptoms include poor fuel efficiency, transmission slipping, harsh shifting, engine stalling at low speeds, and the Check Engine Light being illuminated.
What causes the P2758 code to appear?
Common causes include a malfunctioning TCC solenoid, wiring issues such as shorts or opens in the circuit, low or dirty transmission fluid, or internal transmission problems.
Can I drive with a P2758 code?
Driving with a P2758 code is not recommended as it can cause further damage to the transmission and lead to unsafe driving conditions.
How do I diagnose the P2758 code?
Diagnosis involves checking the TCC solenoid, inspecting wiring and connectors for damage, verifying transmission fluid condition, and using a scan tool to monitor TCC operation.
What repairs can fix the P2758 code?
Repairs may include replacing the TCC solenoid, repairing or replacing damaged wiring or connectors, flushing and refilling transmission fluid, or addressing internal transmission issues.
How much does it cost to fix the P2758 code?
Repair costs vary but can range from $150 to $500 for solenoid replacement or wiring repairs. Internal transmission repairs may be more expensive.
Can low transmission fluid cause the P2758 code?
Yes, low or dirty transmission fluid can affect solenoid operation and cause the P2758 code to trigger.
What tools are needed to troubleshoot the P2758 code?
You’ll need an OBDII scanner, a digital multimeter for testing circuits, and possibly a transmission fluid pressure gauge for more advanced diagnostics.
Will clearing the code fix the P2758 issue?
Clearing the code without addressing the underlying problem will not fix the issue, and the code is likely to reappear.
Discuss the causes and fixes for P2758 OBDII Code
Code P2758 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
