Dorman 601-167 High Intensity Discharge (HID) Headlight Igniter - Left or Right

Dorman 601-167 HID Headlight Igniter

This Dorman HID headlight igniter is built for direct replacement on select Acura, Honda, and Mazda vehicles with Mitsubishi G2 ballast systems. It matches the original fit and function for left or right headlight applications, helping restore proper HID headlamp operation.

Key Features

• Direct replacement HID headlight igniter for specified applications
• Engineered to match original fit and function
• Metal and plastic construction with a silver finish
• 4-pin male terminal design for the listed applications
• Compact housing measures 2 in. long, 1.75 in. wide, and 2 in. high
• Fits left and right positions on supported vehicles

Detailed Description

Dorman 601-167 is a high-intensity discharge headlight igniter designed for vehicles using a Mitsubishi G2 ballast ignitor setup. It is a direct-fit replacement for select Honda Odyssey, Acura ILX, Acura RDX, Acura TL, Acura TSX, Acura MDX, Acura ZDX, Honda S2000, Mazda 3, Mazda 3 Sport, and Mazda CX-9 applications. This part cross-references Honda/Acura OE numbers 33119SAA013 and D530510H3 for the same application.

Built with metal and plastic materials, this igniter is shaped to match the original unit’s dimensions and terminal layout. Dorman 601-167 supports proper HID headlight system operation on the listed vehicles and positions, making it a practical replacement when the original igniter fails.

Vehicle Fitment

• Fits 2011-2017 Honda Odyssey, left, Mitsubishi G2 Ballast Ignitor
• Fits 2011-2017 Honda Odyssey, right, Mitsubishi G2 Ballast Ignitor
• Fits 2013-2015 Acura ILX, left, Mitsubishi G2 Ballast Ignitor
• Fits 2013-2015 Acura ILX, right, Mitsubishi G2 Ballast Ignitor
• Fits 2007-2015 Acura RDX, left, Mitsubishi G2 Ballast Ignitor
• Fits 2007-2015 Acura RDX, right, Mitsubishi G2 Ballast Ignitor
• Fits 2012-2014 Acura TL, left, Mitsubishi G2 Ballast Ignitor
• Fits 2004-2005 Acura TL, left, Mitsubishi G2 Ballast Ignitor
• Fits 2012-2014 Acura TL, right, Mitsubishi G2 Ballast Ignitor
• Fits 2004-2005 Acura TL, right, Mitsubishi G2 Ballast Ignitor
• Fits 2004-2014 Acura TSX, left, Mitsubishi G2 Ballast Ignitor
• Fits 2004-2014 Acura TSX, right, Mitsubishi G2 Ballast Ignitor
• Fits 2012-2013 Acura MDX, left, Mitsubishi G2 Ballast Ignitor
• Fits 2012-2013 Acura MDX, right, Mitsubishi G2 Ballast Ignitor
• Fits 2012-2013 Acura ZDX, left, Mitsubishi G2 Ballast Ignitor
• Fits 2012-2013 Acura ZDX, right, Mitsubishi G2 Ballast Ignitor
• Fits 2004-2009 Honda S2000, left, Mitsubishi G2 Ballast Ignitor
• Fits 2004-2009 Honda S2000, right, Mitsubishi G2 Ballast Ignitor
• Fits 2006-2009 Mazda 3, left, Mitsubishi G2 Ballast Ignitor
• Fits 2006-2009 Mazda 3, right, Mitsubishi G2 Ballast Ignitor
• Fits 2009 Mazda 3 Sport, left, Mitsubishi G2 Ballast Ignitor
• Fits 2009 Mazda 3 Sport, right, Mitsubishi G2 Ballast Ignitor
• Fits 2007-2009 Mazda CX-9, left, Mitsubishi G2 Ballast Ignitor
• Fits 2007-2009 Mazda CX-9, right, Mitsubishi G2 Ballast Ignitor

Common Problems This Part Can Address

• HID headlight does not ignite or start
• Intermittent low-beam operation on one side
• Headlamp flicker caused by igniter failure
• No light output after ballast and bulb checks
• Restoring factory HID headlight function on the listed vehicles

Installation Notes and Tips

Verify the vehicle’s ballast and connector style before installation, especially on Mitsubishi G2 ballast ignitor systems. Confirm left or right headlamp position and compare the original part number, terminal count, and housing shape to the replacement before service. For accurate diagnosis, inspect the bulb, ballast, and wiring before replacing the igniter.

Quality Assurance

Dorman designs this replacement igniter to match original fit and function for the specified applications and to deliver reliable performance and durability in HID headlight service.