The Nexus S3/S2 ECUs stand at the forefront of engine management systems, featuring cutting-edge technology and innovative features. Designed for the next generation of automotive enthusiasts and professionals, these state-of-the-art ECUs seamlessly ...
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 ...
Wiring Choose a pin which is capable of handling the current draw required for the Line Pressure Control Solenoid. See the workshop manual to determine the expected current draw. All Nexus DPOs are rated for 3 Amps, but some like the HBOs ...