AutoCodesChevrolet – B1735 2015 Chevrolet Silverado

B1735 2015 Chevrolet Silverado 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 2015 Chevrolet Silverado 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 185
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 23, 2023
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Code B1735 2015 Chevrolet Silverado 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 2015 Chevrolet Silverado - Driver Seat Front Up Switch Circuit - AutoCodes.com
B1735 2015 Chevrolet Silverado Code - Driver Seat Front Up Switch Circuit

What are the Possible Causes of the DTC B1735 2015 Chevrolet Silverado?

  • 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 2015 Chevrolet Silverado?

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 B1735 2015 Chevrolet Silverado 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 2015 Chevrolet Silverado code?

Need more information on how to fix the B1735 2015 Chevrolet Silverado code? Get Access to Factory Service Manuals

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 B1735 2015 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code B1735 in a 2015 Chevrolet Silverado related to the Driver Seat Front Up Switch Circuit?

The common symptoms include non-functioning or erratic operation of the driver seat front up switch.

2. What are the possible causes of OBDII code B1735 in a 2015 Chevrolet Silverado?

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 related to OBDII code B1735 in my 2015 Chevrolet Silverado?

You can start by visually inspecting the wiring and connectors for any visible damage. Using a multimeter, you can test the continuity of the circuit and check the operation of the seat switch.

4. Can I repair OBDII code B1735 in my 2015 Chevrolet Silverado myself?

If you have experience with automotive electrical systems, you may be able to repair the issue yourself by replacing the faulty switch, repairing damaged wiring, or addressing any connector issues. Otherwise, it's recommended to seek professional assistance.

5. Is it safe to continue driving my 2015 Chevrolet Silverado with OBDII code B1735 present?

It's not recommended to continue driving with this code present, as it may lead to further issues with the driver seat controls. Get the issue diagnosed and repaired as soon as possible.

6. How much does it typically cost to repair OBDII code B1735 in a 2015 Chevrolet Silverado?

The cost of repair can vary depending on the exact cause of the issue. It may range from a simple switch replacement to more extensive wiring repairs, so it's best to get a professional assessment for an accurate cost estimate.

7. Can OBDII code B1735 in a 2015 Chevrolet Silverado cause any other problems in the vehicle?

While the code specifically relates to the driver seat front up switch circuit, unresolved electrical issues in the vehicle can potentially lead to other problems over time. It's best to address the issue promptly.

8. Are there any common mistakes to avoid when trying to repair OBDII code B1735 in a 2015 Chevrolet Silverado?

Avoid overlooking simple things like loose connectors or blown fuses when diagnosing the issue. Thoroughly inspect the entire circuit before replacing any components.

9. Will resetting the OBDII code B1735 in my 2015 Chevrolet Silverado make the issue go away?

Resetting the code may temporarily clear the fault from the system, but if the underlying issue is not addressed, the code is likely to reappear. It's important to diagnose and repair the root cause of the problem.

10. How long does it typically take to repair OBDII code B1735 in a 2015 Chevrolet Silverado?

The repair time can vary based on the complexity of the issue. Simple fixes like replacing a switch may take a few hours, while more involved wiring repairs could extend the repair time.

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