AutoCodesJeep – P0755 Jeep

P0755 Jeep Code - 2/4 Solenoid Circuit

Quick Answer

The 2/4 Solenoid is monitored at initially power-up, then every 10 seconds thereafter. Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty 2/4 solenoid valve. 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
P0755 Jeep indicates 2/4 Solenoid Circuit.
Common causes
Common causes include Low transmission fluid level, Dirty transmission fluid, Faulty 2/4 solenoid valve.
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 23,534
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 01, 2020
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Code P0755 Jeep Description

The 2/4 Solenoid is monitored at initially power-up, then every 10 seconds thereafter. The solenoids will also be tested immediately after a gear ratio or pressure switch error is detected. The P0755 code is detected when the Transmission Control Module (TCM) has detected a fault in the 2/4 Solenoid circuit.
OBDII Code P0755 Jeep - 2/4 Solenoid Circuit - AutoCodes.com
P0755 Jeep Code - 2/4 Solenoid Circuit

What are the Possible Causes of the DTC P0755 Jeep?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty 2/4 solenoid valve
  • 2/4 solenoid valve harness is open or shorted
  • 2/4 solenoid valve circuit poor electrical connection

How to Fix the DTC P0755 Jeep?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0755 Jeep 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 P0755 Jeep code?

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Need Help with the Code?

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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 P0755 Jeep Code

No Frequently Asked Questions about P0755 Jeep Code found.

Discuss the causes and fixes for P0755 Jeep OBDII Code

  • wheere is the location of this solenoid valve (2/4). please reply

  • What model and year?

  • i changed the solenoid, i changed the battery and i changed one more switch. filter and oil as well all are original parts and im still having the same problem. check engine light comes on and the car doesn't shift. when ever i reset the car. it works normally for couple of days sometimes 2 minutes and the same problem comes up and some time couple of days. specially when i turn to the right for example its like i shifted the gear to Neutral and then check engine comes on and gear stops shifting. it gets stuck on the 2nd gear i guess.

    Please help it has been 3 months now and i still don't know what to do.
      
    Its JK 2009 sahara  / automatic
     

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