AutoCodes – Cadillac – B3192 Cadillac

B3192 Cadillac 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 Cadillac 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 437

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

What does this mean?

What are the Possible Causes of the DTC B3192 Cadillac?

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 Cadillac?

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 Cadillac 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 Cadillac Code

1. What are the common symptoms of OBDII code B3192 in a Cadillac related to the Right Rear Window Up Switch Circuit Low?

The common symptoms include the right rear window being unable to roll up using the switch and potential issues with the overall window control system.

2. What are the possible causes of OBDII code B3192 in a Cadillac?

Possible causes include a faulty right rear window switch, damaged wiring or connectors in the circuit, a malfunctioning window motor, or a problem with the window control module.

3. How can I diagnose the OBDII code B3192 in a Cadillac related to the Right Rear Window Up Switch Circuit Low?

Diagnosis involves inspecting the right rear window switch, checking the wiring and connectors for any damage, testing the window motor, and scanning the window control module for any fault codes.

4. Can a DIY enthusiast repair OBDII code B3192 in a Cadillac, or is professional assistance necessary?

Depending on the underlying cause, a DIY enthusiast with knowledge of automotive electrical systems may be able to repair the issue. However, complex wiring or module problems may require professional assistance.

5. What are some repair tips for addressing OBDII code B3192 in a Cadillac?

Repair tips include checking and cleaning the window switch contacts, repairing or replacing damaged wiring, testing the window motor for functionality, and resetting the window control module if needed.

6. Is it safe to continue driving a Cadillac with OBDII code B3192 related to the Right Rear Window Up Switch Circuit Low?

While the vehicle can still be driven with this code, it is recommended to address the issue promptly to avoid potential inconvenience or safety concerns due to a malfunctioning window.

7. Can weather conditions or environmental factors contribute to triggering OBDII code B3192 in a Cadillac?

Extreme weather conditions or exposure to moisture can potentially damage the window switch, wiring, or connectors, leading to the triggering of OBDII code B3192 in a Cadillac.

8. How do I reset the OBDII code B3192 in a Cadillac after repairing the issue?

After repairing the underlying problem causing the code, the code can be reset using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes to clear the error code.

9. Are there any preventive maintenance measures that can help prevent OBDII code B3192 in a Cadillac?

Regularly inspecting and maintaining the window switches, wiring, and connectors can help prevent issues that may trigger OBDII code B3192 related to the Right Rear Window Up Switch Circuit Low.

10. Will fixing OBDII code B3192 in a Cadillac be costly?

The cost of repairing OBDII code B3192 can vary depending on the specific cause of the issue. Simple fixes like cleaning contacts may be inexpensive, while replacing a faulty window motor or control module can be more costly.