• Brand: iWire
• Part #: PP-BTTM001
• Plug and Play: Yes
• Tune Required: No
• Warranty: N/A

The iWire Test Mode Switch is designed to make a Tuners life easier. Instead of using "creative" solutions that don't last or crawling under the dash to hunt down the connectors over and over again, just plug in our tester and switch it on or off when needed! Made from Tezfel wires which are potted into the housing to ensure wires don't pull out and shrink tubed to prevent abrasion. The last test mode switch you'll ever need! 

Add our Initialization Connectors to your Test Mode Switch purchase and save 5 dollars. The Initiliazation Connectors work for WRX years 2002 or 2003, 2004 and 2005.

Our Test Mode Switch is compatible with all turbo subarus. Some examples include 2002-2014 WRX and 2004 and Up STi. 

Standard length measures 36 inches and includes a red iWire carabiner to easily hang it when not in use. You can choose from multiple color options for the shrink tube.

Note: Custom lengths available for an additional charge. Contact us for full details.