This Aerpro control harness allows you to upgrade to an aftermarket head unit whilst maintaining use of your factory steering wheel controls.

Steering controls are considered a primary harness and will require a secondary harness and patch lead to be used in conjunction for plug and play.

Specs: 

• Suits: Mazda models with Bose audio system
• MX-5 (NB/NC) 1999 - 2005
• Phone button compatibility: No
• Patch lead: Type C
• Notes: Connect Blue/white wire to aftermarket headunit to enable factory amp.
• Outputs:
• Reverse (Purple/Violet): Yes
• Handbrake (Light Green): Yes
• VSS (Pink): Yes

Known to work with the following vehicles:

• Mazda MX5 (Roadster) 2001-2004 
• Mazda MX5 (Roadster) 2005-2008 
• Mazda MX5 (Roadster) 2009-2013