Standard Ignition HS-349 HVAC Blower Motor Switch

Reliable HVAC Blower Motor Switch for Nissan 240SX and Maxima

The Standard Ignition HS-349 HVAC blower motor switch is designed to restore proper blower control in select Nissan vehicles. Engineered for Nissan 240SX and Maxima models, this switch offers dependable performance with a straightforward plug-in installation.

• Compatible with Nissan 240SX and Maxima HVAC systems
• Three-position toggle switch for precise blower speed control
• Durable plastic and metal construction with black finish
• Rectangular shape with female rectangular connector for easy plug-in attachment
• Operates on 12-volt electrical systems with six male blade terminals

Product Features and Specifications

The HS-349 blower motor switch features a toggle actuation style with three distinct switch positions, allowing for effective control of the HVAC blower motor speed. Its rectangular shape and black plastic housing are designed to fit seamlessly into the vehicle’s dashboard assembly. The switch connects via a single female rectangular connector and includes six male blade terminals, ensuring secure electrical connections. This 12-volt switch is built to meet the electrical requirements of Nissan 240SX and Maxima HVAC systems.

Common Applications and Problem Resolution

This HVAC blower motor switch is intended for use in Nissan 240SX and Maxima models experiencing blower control issues. It addresses problems such as:

• Inoperative blower motor speeds or no blower operation
• Intermittent blower motor function or inconsistent speed changes
• Failure of the blower motor switch to toggle between speed settings
• Electrical connection issues due to worn or damaged switch terminals

Installation Notes and Tips

The HS-349 switch installs via a plug-in method, requiring no additional wiring harness or mounting brackets. Ensure the vehicle’s ignition is off before installation to prevent electrical shorts. Verify the connector orientation matches the female rectangular connector on the switch. No bulbs or hardware are included, so retain existing mounting components during replacement.

Quality Assurance and Warranty Information

Standard Ignition manufactures the HS-349 blower motor switch to meet OEM specifications for Nissan vehicles. The switch is constructed with durable plastic and metal materials to withstand typical automotive operating conditions. While specific warranty details are not provided, Standard Ignition products generally adhere to industry quality standards for reliable performance.