AutoCodesMazda – P1757 Mazda

P1757 Mazda Code - Shift Solenoid 2 Short Circuit

Quick Answer

P1757 Mazda indicates Shift Solenoid 2 Short Circuit. Common causes include Faulty Shift Solenoid 2, Shift Solenoid 2 harness is open or shorted, Shift Solenoid 2 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
P1757 Mazda indicates Shift Solenoid 2 Short Circuit.
Common causes
Common causes include Faulty Shift Solenoid 2, Shift Solenoid 2 harness is open or shorted, Shift Solenoid 2 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,781
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 15, 2019
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Code P1757 Mazda Description

OBDII Code P1757 Mazda - Shift Solenoid 2 Short Circuit - AutoCodes.com
P1757 Mazda Code - Shift Solenoid 2 Short Circuit

What are the Possible Causes of the DTC P1757 Mazda?

  • Faulty Shift Solenoid 2
  • Shift Solenoid 2 harness is open or shorted
  • Shift Solenoid 2 circuit poor electrical connection

How to Fix the DTC P1757 Mazda?

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 P1757 Mazda 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 P1757 Mazda 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 P1757 Mazda Code

1. What does OBDII code P1757 mean on a Mazda?

Code P1757 indicates a short circuit in Shift Solenoid 2, which is responsible for controlling gear shifts in the transmission.

2. What are the common symptoms of code P1757 in a Mazda?

Symptoms may include harsh or erratic shifting, the transmission being stuck in one gear, a decrease in fuel efficiency, and the Check Engine Light turning on.

3. What causes the P1757 code to appear in a Mazda?

Common causes include a damaged or shorted Shift Solenoid 2, faulty wiring or connectors, issues with the transmission control module (TCM), or contaminated transmission fluid.

4. How do I diagnose the P1757 code on a Mazda?

Diagnosis involves inspecting the wiring and connectors for damage or corrosion, testing the solenoid with a multimeter, and checking the transmission fluid for contamination.

5. Can driving with the P1757 code damage my Mazda?

Yes, driving with this code can cause additional wear on the transmission, potentially leading to more severe and costly damage over time.

6. How can I fix the P1757 code in my Mazda?

Repairs may involve replacing the faulty Shift Solenoid 2, repairing damaged wiring or connectors, or flushing and replacing the transmission fluid.

7. What is the cost to repair the P1757 code on a Mazda?

Repair costs vary but typically range from $200 to $600, depending on whether only the solenoid needs replacement or additional repairs are required.

8. Do I need to replace the transmission to fix the P1757 code?

In most cases, replacing the transmission is unnecessary. The issue is usually resolved by addressing the solenoid, wiring, or fluid problems.

9. Can a low transmission fluid level cause the P1757 code?

While low fluid levels typically don’t cause this specific code, contaminated or degraded transmission fluid can contribute to solenoid issues.

10. Can I clear the P1757 code without fixing the issue?

Clearing the code without repairs will only provide a temporary fix, as the underlying issue will likely cause the code to reappear.

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