Engine-CodesCadillac – B2130 Cadillac

B2130 Cadillac Code - Memory Recall Switch Circuit Active

Quick Answer

The B2130 diagnostic trouble code for Cadillac vehicles indicates that there is an issue with the Memory Recall Switch Circuit being active. Common causes include Faulty memory recall switch, Wiring issues or shorts in the Memory Recall Switch Circuit, Defective body control module (BCM). 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
B2130 Cadillac indicates Memory Recall Switch Circuit Active.
Common causes
Common causes include Faulty memory recall switch, Wiring issues or shorts in the Memory Recall Switch Circuit, Defective body control module (BCM).
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.
Table of contents Created and updated by William Orellana on Sep 16, 2024
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Code B2130 Cadillac Description

The B2130 diagnostic trouble code for Cadillac vehicles indicates that there is an issue with the Memory Recall Switch Circuit being active. This means that there is a malfunction in the circuit that controls the memory recall function in the vehicle, which allows the driver to save and recall specific settings such as seat position, mirror adjustments, and radio presets. When this circuit is not functioning properly, it can lead to the loss of these saved settings and may also affect other electronic systems in the vehicle.

OBDII Code B2130 Cadillac - Memory Recall Switch Circuit Active
B2130 Cadillac Code - Memory Recall Switch Circuit Active

Common Causes of B2130 Cadillac

  1. Faulty memory recall switch.
  2. Wiring issues or shorts in the Memory Recall Switch Circuit.
  3. Defective body control module (BCM).
  4. Corrosion or damage to electrical connectors.
  5. Software glitches or programming errors in the memory seat module.

Symptoms of B2130 Cadillac

  1. Inability to save or recall seat positions or mirror adjustments.
  2. Loss of radio presets or other saved settings.
  3. Malfunctioning of other electronic systems controlled by the BCM.
  4. Warning lights on the dashboard related to memory functions.

How to Fix B2130 Cadillac

  1. Begin by conducting a thorough inspection of the memory recall switch and circuit to identify any visible damage or loose connections.
  2. Test the memory recall switch using a multimeter to check for continuity and proper function.
  3. Inspect the wiring harness for any signs of damage or corrosion, repairing or replacing any affected sections.
  4. If the issue persists, diagnose the body control module or memory seat module for faults and replace if necessary.
  5. Clear the diagnostic trouble codes from the vehicle's computer system and test the memory recall function to ensure proper operation.

Cost to Fix B2130 Cadillac

The cost of repairing a B2130 code for a Cadillac can vary depending on the specific model and the extent of the issue. In general, the parts required for this repair, such as a new memory recall switch or body control module, can range from $100 to $500. Labor costs at an auto repair shop can add an additional $100 to $300, depending on the shop's hourly rates and the complexity of the repair. It's recommended to contact local auto repair shops for accurate cost estimates based on your Cadillac model and location.

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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 B2130 Cadillac Code

1. What does the OBDII code B2130 mean for a Cadillac?

Code B2130 indicates a problem with the memory recall switch circuit, which controls seat, mirror, and steering column position memory functions.

2. What are the common symptoms of code B2130 in a Cadillac?

Symptoms may include failure of the memory recall feature, inability to adjust saved seat or mirror positions, or inoperative memory buttons.

3. What causes the B2130 code in a Cadillac?

Common causes include a faulty memory recall switch, wiring issues such as damaged or disconnected wires, or a malfunctioning body control module (BCM).

4. How do you diagnose code B2130 in a Cadillac?

Inspect the memory recall switch, check for damaged wiring or loose connections, and use a diagnostic tool to verify the code and monitor BCM activity.

5. Can a faulty memory recall switch trigger the B2130 code?

Yes, a defective or stuck memory recall switch is a primary cause of this code.

6. Is code B2130 specific to Cadillac vehicles?

While B2130 can appear in other vehicles, its meaning and affected systems vary. In Cadillacs, it pertains to the memory recall switch circuit.

7. How can I fix code B2130 on my Cadillac?

Repairs may involve replacing the memory recall switch, repairing damaged wiring, or reprogramming the BCM if necessary.

8. Will code B2130 affect driving performance?

No, this code typically does not impact driving performance but may disable memory recall functions for seats and mirrors.

9. How much does it cost to repair code B2130 in a Cadillac?

Costs can vary, but replacing the memory recall switch typically ranges from $100 to $300, depending on labor and parts.

10. Can I clear the B2130 code without fixing the issue?

Clearing the code without addressing the underlying issue may temporarily reset it, but the problem is likely to reoccur.

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