AutoCodes – Generic – B175E

B175E Code - Soft Top Power Source Power Window

Quick Answer

The Power supply (power window) voltage for the Soft Top Control Unit is monitored. Common causes include Low battery charge, Faulty charging system, Power Source Circuit. 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: B175E indicates Soft Top Power Source Power Window.
Common causes: Common causes include Low battery charge, Faulty charging system, Power Source Circuit.
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 793

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 Jun 27, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B175E Description

The Power supply (power window) voltage for the Soft Top Control Unit is monitored. The Soft Top Control Unit sets the OBDII code when 9.0 V or less input to soft top control unit power source (power window) terminal is detected.

OBDII Code B175E - Soft Top Power Source Power Window - AutoCodes.com — B175E Code - Soft Top Power Source Power Window

What does this mean?

What are the Possible Causes of the DTC B175E?

Low battery charge
Faulty charging system
Power Source Circuit

How to Fix the DTC B175E?

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 B175E 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 B175E code?

Need more information on how to fix the B175E code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B175E code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B175E Nissan — Soft Top Power Source Power Window

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 B175E Code

1. What are the common symptoms of OBDII code B175E (Soft Top Power Source Power Window)?

The common symptoms of code B175E include non-functioning power windows and issues with the soft top operation.

2. What are the possible causes of OBDII code B175E?

Possible causes of code B175E include faulty power window switches, damaged wiring harness, or a malfunctioning control module.

3. How can I diagnose OBDII code B175E?

Diagnosing code B175E involves checking the power window switches, inspecting the wiring for any damage, and using a diagnostic scanner to identify the specific issue.

4. Can a DIY enthusiast repair OBDII code B175E at home?

Depending on the exact cause, DIY enthusiasts may be able to repair code B175E at home by replacing the faulty power window switch or repairing damaged wiring.

5. Is it safe to continue driving with OBDII code B175E present?

It is generally safe to drive with code B175E, but it is recommended to address the issue promptly to ensure the proper functioning of power windows and the soft top.

6. How much does it typically cost to repair OBDII code B175E at a mechanic or dealership?

The cost of repairing code B175E can vary depending on the exact cause and the labor rates of the mechanic or dealership. It is advisable to get a diagnostic and repair estimate before proceeding.

7. Are there any preventive measures to avoid encountering OBDII code B175E in the future?

Regularly checking the functionality of power windows and soft top mechanisms, as well as maintaining the electrical system of the vehicle, can help prevent issues like code B175E.

8. Can a weak car battery cause OBDII code B175E to trigger?

A weak car battery may not directly cause code B175E, but it can lead to electrical issues that may contribute to the malfunction of power windows and the soft top.

9. Will resetting the OBDII system clear code B175E?

Resetting the OBDII system may temporarily clear code B175E, but if the underlying issue is not addressed, the code is likely to reappear upon subsequent scans.

10. How urgent is it to address OBDII code B175E?

While code B175E may not pose an immediate safety risk, it is important to address the issue in a timely manner to ensure the proper functioning of power windows and the soft top.