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B2132 Chevrolet Code - Memory Recall Switch Circuit Active

Quick Answer

The memory function switches are normally open and are wired directly to the to the Memory Mirror Module (MMM). Common causes include Faulty Memory Recall Switch, Memory Recall Switch harness is open or shorted, Memory Recall 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: B2132 Chevrolet indicates Memory Recall Switch Circuit Active.
Common causes: Common causes include Faulty Memory Recall Switch, Memory Recall Switch harness is open or shorted, Memory Recall 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 611

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 Sep 19, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2132 Chevrolet Description

The memory function switches are normally open and are wired directly to the to the Memory Mirror Module (MMM). When a memory recall switch is pressed, the switch pulls the 5 V signal circuit from the MMM low. The MMM senses that a memory recall signal was pulled low and a class 2 message is sent out to the Memory Seat Module (MSM) identifying that the circuit is active. In response to this message, the MSM performs the requested function. If a memory recall switch circuit is active for more than 30 continuous seconds, the circuit will be considered shorted and the MMM will set this Diagnostic Trouble Code (DTC).

OBDII Code B2132 Chevrolet - Memory Recall Switch Circuit Active - AutoCodes.com — B2132 Chevrolet Code - Memory Recall Switch Circuit Active

What does this mean?

What are the Possible Causes of the DTC B2132 Chevrolet?

Faulty Memory Recall Switch
Memory Recall Switch harness is open or shorted
Memory Recall Switch circuit poor electrical connection
Faulty Memory Mirror Module (MMM)

How to Fix the DTC B2132 Chevrolet?

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 B2132 Chevrolet 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 B2132 Chevrolet Code

1. What are the common symptoms of OBDII code B2132 in a Chevrolet related to the Memory Recall Switch Circuit Active?

- Common symptoms include issues with the memory recall function, such as difficulty recalling stored settings for seats, mirrors, or other customizable features.

2. What can cause the OBDII code B2132 in a Chevrolet to trigger?

- The code B2132 is typically triggered by a fault in the memory recall switch circuit, which can be caused by wiring issues, a faulty switch, or a problem in the control module.

3. How can I diagnose the Memory Recall Switch Circuit Active issue in my Chevrolet?

- To diagnose the issue, you can start by checking the wiring and connections related to the memory recall switch, testing the switch itself for functionality, and using a diagnostic tool to scan for the specific error code.

4. Is it safe to continue driving my Chevrolet with the B2132 code related to Memory Recall Switch Circuit Active?

- While the code B2132 is not a critical issue that affects the drivability or safety of the vehicle, it may cause inconvenience by preventing the proper functioning of the memory recall feature. It is advisable to address the issue for optimal convenience.

5. Can I repair the OBDII code B2132 in my Chevrolet myself, or should I take it to a professional mechanic?

- The repair for the Memory Recall Switch Circuit Active issue can vary in complexity, from simple fixes like checking and repairing wiring to more involved tasks like replacing the switch or control module. It's recommended to consult a professional if you're unsure about the repair process.

6. Are there any DIY tips for troubleshooting the B2132 code in a Chevrolet?

- You can start by checking the fuse related to the memory recall function, inspecting the wiring harness for any visible damage, and testing the switch for continuity to identify the source of the problem.

7. What components may need to be replaced to resolve the B2132 code in a Chevrolet?

- Depending on the root cause of the issue, you may need to replace the memory recall switch, repair or replace damaged wiring, or even replace the control module if it's found to be faulty.

8. How long does it typically take to repair the B2132 code related to Memory Recall Switch Circuit Active in a Chevrolet?

- The repair time can vary based on the complexity of the issue and the availability of replacement parts. Simple fixes like repairing a wiring connection may take less time compared to replacing a faulty switch or control module.

9. Can a faulty memory recall switch cause other issues in my Chevrolet besides triggering the B2132 code?

- A faulty memory recall switch can potentially lead to other related issues such as intermittent power seat operation, malfunctioning mirrors adjustment, or inconsistent memory settings retention.

10. Is it possible for the B2132 code to return after it has been cleared in a Chevrolet?

- If the root cause of the issue, such as a wiring problem or a faulty switch, is not properly addressed during the repair process, the B2132 code may reappear even after it has been cleared. It's essential to ensure a thorough diagnosis and repair to prevent recurrence.