Standard Ignition HLS1726 Instrument Panel Dimmer Switch

OE-Style Dimmer Switch Replacement

Standard Ignition HLS1726 is a direct-fit instrument panel dimmer switch for restoring headlight control on select Chevrolet models. It is built for 12-volt systems and uses copper alloy conductors to support strong electrical conductivity with low resistive loss.

Compatible With 2016-2018 Chevrolet Spark, 2017-2018 Chevrolet Sonic, and 2017-2018 Chevrolet Trax with auto headlights and without fog lights. This Standard Ignition HLS1726 replacement is made for a clean OE-style installation and dependable electrical operation.

Key Features

• Direct-fit OE replacement for proper fit, form, and function
• Instrument panel dimmer switch for headlight control restoration
• Copper alloy conductors for efficient electrical transfer
• 12-volt electrical design
• Push-on attachment method with 1 female connector
• 7 male pin terminals
• Plastic finish

Detailed Description

The Standard Ignition HLS1726 is engineered as an OE replacement instrument panel dimmer switch for Chevrolet Spark, Sonic, and Trax applications listed above. Its direct-fit design supports straightforward replacement of a faulty headlight switch assembly, while the copper alloy conductor construction helps maintain stable electrical performance in daily service. Standard Ignition HLS1726 is built with the materials and terminal layout needed for proper restoration of the original switch function.

This part cross-references 1S15095 and HL7751 for the same application.

Common Problems It Can Solve

• Inconsistent or nonresponsive headlight dimmer operation
• Loss of proper instrument panel lighting control
• Electrical issues caused by worn switch contacts
• Faulty headlight switch function on auto-headlight equipped vehicles
• Replacement needs after switch wear or internal failure

Installation Notes and Tips

Verify the vehicle is equipped with auto headlights and does not have fog lights before ordering. Confirm connector style, terminal count, and 12-volt system requirements against the original part. Standard Ignition HLS1726 uses a push-on attachment method, a female connector, and 7 male pin terminals, so matching the OE connector layout is important for proper installation.

Quality Assurance

Standard Ignition maintains quality control throughout the manufacturing process, and this replacement switch is built with durable materials intended to meet the demands of professional service work.