Auxiliary Battery Low Voltage Module Connectors

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Auxiliary Battery Low Voltage Module Connectors

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Important: To get started, select your vehicle on the left and then use the filters to narrow your options.

What is an auxiliary battery low voltage module connector?

An auxiliary battery low voltage module connector is a specialized electrical connector designed to link the auxiliary battery low voltage module to the vehicle's electrical system. This module is responsible for monitoring and managing the charging and discharging of the auxiliary battery, which provides power to additional electrical accessories in the vehicle.

What are the signs of a faulty auxiliary battery low voltage module connector?

Signs of a faulty auxiliary battery low voltage module connector include:

  • Intermittent or complete loss of power to auxiliary electrical accessories
  • Charging issues with the auxiliary battery
  • Dashboard warning lights related to the battery or electrical system
  • Visible damage, corrosion, or wear on the connector or wiring

Are auxiliary battery low voltage module connectors specific to certain vehicle makes and models?

Auxiliary battery low voltage module connectors can be specific to certain vehicle makes, models, and years. It is essential to select the correct connector compatible with your vehicle's auxiliary battery low voltage module to ensure proper fit and function. Check your vehicle's owner's manual or contact the manufacturer for compatibility information.

How do I replace an auxiliary battery low voltage module connector?

Replacing an auxiliary battery low voltage module connector typically involves the following steps:

  1. Disconnect the negative battery terminal
  2. Locate the auxiliary battery low voltage module and its connector
  3. Disconnect the faulty connector from the module
  4. Remove any damaged or corroded wiring, and repair or replace as necessary
  5. Connect the new connector to the module and secure any wiring or mounting clips
  6. Reconnect the negative battery terminal and test the auxiliary electrical system for proper operation


If you are not comfortable with this process, it's best to have a professional mechanic perform the replacement.

How much do auxiliary battery low voltage module connectors cost?

The cost of auxiliary battery low voltage module connectors can vary depending on the brand, vehicle compatibility, and features. Prices can range from $10 to over $50. Be sure to research and compare prices to find the best option for your budget and vehicle.

How do I maintain my auxiliary battery low voltage module connectors for optimal performance and longevity?

To maintain your auxiliary battery low voltage module connectors and ensure their longevity, follow these tips:

  • Inspect the connectors and wiring periodically for wear, damage, or corrosion
  • Clean the connectors with a contact cleaner to remove dirt and debris
  • Ensure that the connectors are securely fastened and that wiring is properly routed to prevent damage or strain
  • Address any issues with the auxiliary battery or electrical system promptly to prevent further damage to the connectors or module

Can a faulty auxiliary battery low voltage module connector cause other issues in my vehicle?

A faulty auxiliary battery low voltage module connector can cause issues with the charging and discharging of the auxiliary battery, leading to a loss of power to auxiliary electrical accessories. Additionally, a malfunctioning connector can cause strain on other electrical components and wiring, potentially leading to further damage or decreased efficiency.