Tacho Wiring

Tacho Wiring

Tacho Wiring Page



Connections

Tacho Output

Select an appropriate Output to use for the Tachometer. An output with a Active Pull Up is required to provide a signal for your tachometer

Active State

Controls the whether the output is normal or inverted. Low will ground the output wire when the output is set to be On. Setting to High will invert this signal, with the output wire being grounded when the output is set to be Off, and not grounded when it is set to be On. (Default = Low)




    • Related Articles

    • Tacho

      Tacho Page The tachometer function provides a duty signal output to drive a tachometer. To generate a voltage signal, the output from the Nexus must have a pull up resistor connected between the output and the required voltage for the signal.  Tacho ...
    • Headlights Wiring

      Wiring Headlight Input       This node allows you to assign the input for the headlamps.             Edit - Click to assign/reassign an available input as Headlight Input.             Clear - Click to reset Input assignment. High Beam Input       ...
    • Variable Value Lift Wiring

      Wiring Options Input Mode - Select the input mode (CAN) Output Mode - Select the output mode (CAN) Connections Bank 1 Input - Select an appropriate input connection (from the CAN Bus). Each variable cam must have position sensor information so the ...
    • Start Motor Wiring

      Wiring This node allows you to assign the output for the Starter Motor Relay. NOTE: Starter Motors draw extremely large amounts of current and thus MUST be wired via a Starter Motor Solenoid. Starter Motor solenoids also draw large amounts of current ...
    • Idle Control Wiring

      This article explains the most common types of idle air control valves and how to wire them up using a Haltech Nexus or Elite ECU: Bypass Air Control (BAC) Two Wire This type of idle valve is the simplest to wire up, being a solenoid with just two ...