Toyota Yaris — Wiring Diagram - Blitz

Never trust a diagram blindly; test for 12V and Ground before crimping.

While you should always check your specific Blitz manual, these are the standard wire functions for most Blitz accessories: Constant 12V (+) Power Black: Chassis Ground (-) Orange/White: Ignition Switch (ON/ACC) Purple/Blue: Speed Sensor Signal (SPD) Green: RPM/Tachometer Signal 📍 Wiring by Generation XP90 (2005–2013) Speed Signal: Pin 8 on the 5-pin instrument cluster plug. RPM Signal: Pin 1 at the Data Link Connector or at the ECU. XP130 / XP150 (2013–2020)

Blitz Power Throttle units for the GR Yaris pull most data directly from the OBD-II port, requiring minimal wire cutting. ⚠️ Pro-Tips for Installation Toyota Yaris WIRING DIAGRAM - Blitz

Located behind the glovebox or in the engine bay.

💡 For the cleanest install, prioritize the Blitz Plug-and-Play harness compatible with your specific Yaris model year. Never trust a diagram blindly; test for 12V

To install Blitz components, you’ll typically tap into these three areas:

If you’d like me to look up a specific or the ECU pinout for a certain year, just let me know: What is the exact year of your Yaris? XP130 / XP150 (2013–2020) Blitz Power Throttle units

Which are you installing (e.g., Throttle Controller, R-VIT, Turbo Timer)?