AutoCodes – Buick – B1735 Buick

B1735 Buick Code - Driver Seat Front Up Switch Circuit

Quick Answer

The Seat Memory Control Module supplies a reference voltage to each signal circuit of the Driver Seat Adjuster Switch. Common causes include Faulty Driver Seat Adjuster Switch, Driver Seat Adjuster Switch harness is open or shorted, Driver Seat Adjuster Switch 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
B1735 Buick indicates Driver Seat Front Up Switch Circuit.
Common causes
Common causes include Faulty Driver Seat Adjuster Switch, Driver Seat Adjuster Switch harness is open or shorted, Driver Seat Adjuster Switch 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 679
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 23, 2023
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code B1735 Buick Description

The Seat Memory Control Module supplies a reference voltage to each signal circuit of the Driver Seat Adjuster Switch. When the power seat or lumbar switches are pressed, the appropriate signal circuit from the Seat Memory Control Module is pulled low through the switch contacts indicating the power seat command. The Seat Memory Control Module then commands the driver seat or lumbar to move in response to the switch signals. The Diagnostic Trouble Code (DTC) will be set when there is a short to ground on a switch signal circuit.
OBDII Code B1735 Buick - Driver Seat Front Up Switch Circuit - AutoCodes.com
B1735 Buick Code - Driver Seat Front Up Switch Circuit

What are the Possible Causes of the DTC B1735 Buick?

  • Faulty Driver Seat Adjuster Switch
  • Driver Seat Adjuster Switch harness is open or shorted
  • Driver Seat Adjuster Switch circuit poor electrical connection
  • Faulty Seat Memory Control Module

How to Fix the DTC B1735 Buick?

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 B1735 Buick 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 B1735 Buick code?

Need more information on how to fix the B1735 Buick code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1735 Buick 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 B1735 Buick Code

1. What are common symptoms of OBDII code B1735 for a Buick related to the driver seat front up switch circuit?

The common symptoms include the driver seat front up switch not functioning properly or responding intermittently.

2. What are the possible causes of OBDII code B1735 in a Buick's driver seat front up switch circuit?

Possible causes include a faulty driver seat front up switch, damaged wiring or connectors in the circuit, or a malfunctioning seat control module.

3. How can I diagnose the issue causing OBDII code B1735 in my Buick's driver seat front up switch circuit?

You can use a multimeter to test the continuity of the wiring, check the switch for proper operation, and inspect the connectors for any signs of damage or corrosion.

4. Is it safe to continue driving my Buick with OBDII code B1735 related to the driver seat front up switch circuit?

It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to avoid any inconvenience or discomfort while adjusting the driver seat.

5. Can I repair OBDII code B1735 on my Buick's driver seat front up switch circuit myself?

If you have experience with automotive electrical systems and access to the necessary tools, you may be able to repair the issue yourself by replacing the faulty switch or repairing any damaged wiring.

6. How much does it typically cost to repair OBDII code B1735 for a Buick's driver seat front up switch circuit at a dealership or repair shop?

The cost of repairs can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor at a dealership or repair shop.

7. Are there any preventive measures I can take to avoid OBDII code B1735 in the future for my Buick's driver seat front up switch circuit?

Regularly inspecting the driver seat controls, avoiding excessive force when adjusting the seat, and ensuring proper maintenance of the electrical system can help prevent this issue.

8. Can OBDII code B1735 for the driver seat front up switch circuit in a Buick cause any other problems in the vehicle?

While the code itself may not directly cause other problems, a malfunctioning driver seat control can lead to inconvenience and discomfort for the driver, especially when trying to adjust the seat position.

9. How urgent is it to address OBDII code B1735 related to the driver seat front up switch circuit in my Buick?

While it is not considered a critical issue for the vehicle's operation, addressing the code promptly is recommended to maintain the convenience and functionality of the driver seat controls.

10. Will resetting the OBDII code B1735 for the driver seat front up switch circuit in my Buick temporarily solve the issue?

Resetting the code may temporarily clear the warning light, but if the underlying issue is not addressed, the code is likely to reappear, indicating that the problem still exists and needs to be fixed.

Discuss the causes and fixes for B1735 Buick OBDII Code

Code B1735 Buick comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play