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)
Located under the driver-side dashboard for plug-and-play Blitz Power Throttle units. Toyota Yaris WIRING DIAGRAM - Blitz
Toyota Yaris Wiring Diagram: The Blitz Connection The is a favorite for modification, and integrating Blitz aftermarket electronics—like throttle controllers, turbo timers, or gauges—requires a precise understanding of the factory wiring. ⚡ Key Harness Locations While you should always check your specific Blitz
Blitz sells vehicle-specific harnesses (e.g., 14xxx series) to avoid cutting factory wires. Toyota Yaris Wiring Diagram: The Blitz Connection The
Usually pulled from the fuse box using an "Add-a-Circuit" to the CIG or WIPER fuse. GXPA16 (GR Yaris / New Gen)
To install Blitz components, you’ll typically tap into these three areas:
Most Blitz "Thro Con" units use a dedicated harness that sits between the accelerator pedal sensor and the factory plug.