AutoCodes – Buick – B3192 Buick

B3192 Buick Code - Right Rear Window Up Switch Circuit Low

Quick Answer

This Diagnostic Trouble Code (DTC) is generated by a passenger door window switch or a passenger door window switch circuit. Common causes include Faulty Right Rear Window Switch, Right Rear Window Switch harness is open or shorted, Right Rear Window 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: B3192 Buick indicates Right Rear Window Up Switch Circuit Low.
Common causes: Common causes include Faulty Right Rear Window Switch, Right Rear Window Switch harness is open or shorted, Right Rear Window 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.

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Code Popularity 533

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 Mar 04, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B3192 Buick Description

This Diagnostic Trouble Code (DTC) is generated by a passenger door window switch or a passenger door window switch circuit. Each passenger door window switch is mounted to the trim panel of the appropriate passenger door. The circuits and contacts of each passenger door window switch receive battery voltage and ground from the corresponding door module, i.e. Front Passenger Door Module (PDM), Left Rear Door Module (LRDM), or Right Rear Door Module (RRDM). When a passenger door window switch is operated, the switch contacts close and the associated door module interprets the flow of voltage as a specific request to move the window up or down. If conditions are correct for window operation to occur, the door module then powers the associated window motor and circuits to move the window.

OBDII Code B3192 Buick - Right Rear Window Up Switch Circuit Low - AutoCodes.com — B3192 Buick Code - Right Rear Window Up Switch Circuit Low

What does this mean?

What are the Possible Causes of the DTC B3192 Buick?

Faulty Right Rear Window Switch
Right Rear Window Switch harness is open or shorted
Right Rear Window Switch circuit poor electrical connection
Faulty Right Rear Door Module (RRDM)

How to Fix the DTC B3192 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 B3192 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.

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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 B3192 Buick Code

1. What are common symptoms of OBDII code B3192 in a Buick related to the right rear window up switch circuit?

- Common symptoms include the right rear window being inoperative or stuck in the up position.

2. What are possible causes of OBDII code B3192 in a Buick triggering the right rear window up switch circuit low fault?

- Possible causes include a faulty right rear window switch, damaged wiring, or a problem with the window regulator.

3. How can I diagnose the OBDII code B3192 in a Buick indicating a low circuit issue with the right rear window up switch?

- Use a multimeter to check for continuity in the wiring, inspect the right rear window switch for any visible damage, and test the window regulator for proper operation.

4. Is it safe to continue driving my Buick with the OBDII code B3192 indicating a problem with the right rear window up switch circuit?

- It is not recommended to drive the vehicle with this issue, as the right rear window may become stuck in the up position, posing a safety hazard.

5. Can I repair the OBDII code B3192 related to the right rear window switch circuit low issue in my Buick at home?

- Depending on your level of automotive expertise, you may be able to repair this issue at home by replacing the faulty switch, repairing damaged wiring, or fixing the window regulator.

6. What are the steps to reset the OBDII code B3192 in a Buick after repairing the right rear window up switch circuit fault?

- To reset the code, use an OBDII scanner to clear the fault code from the vehicle's computer system after completing the necessary repairs.

7. Are there any preventive measures I can take to avoid the OBDII code B3192 in my Buick related to the right rear window switch circuit low problem?

- Regularly inspecting the window switches, wiring, and regulators for any signs of wear or damage can help prevent this issue from occurring.

8. How much does it typically cost to repair the OBDII code B3192 in a Buick indicating a low circuit fault with the right rear window up switch?

- The cost of repair can vary depending on the specific cause of the issue, but it may involve replacing the window switch, repairing wiring, or replacing the window regulator.

9. Can weather conditions or moisture affect the OBDII code B3192 related to the right rear window switch circuit low fault in a Buick?

- Yes, moisture or water ingress can cause corrosion in the wiring or switch, leading to the right rear window up switch circuit low issue.

10. Is it necessary to visit a dealership or mechanic to diagnose and repair the OBDII code B3192 in a Buick indicating a problem with the right rear window switch circuit?

- While a professional diagnosis is recommended, if you have the necessary tools and knowledge, you may be able to diagnose and repair the issue yourself.