Haltech elite. Recommended for 4vcylinder, Drive-By-Wire (DBW) or 2 rotor engines, EFI conversions, engines with multiple variable camshafts. 5m (8ft) loom Still sealed in original packaging. With this setup does it need to be routed to the intake or can you just add the two turbo lines and be done? It's for a twin turbo setup. The harness plugs into the Elite 1500 on one end and into your factory ECU connectors on the other end. Ive got a studded s366 13b build underway, and I?m having a custom harness done. Apr 10, 2018 · Haltech Forum - Haltech 1500 Elite vs AEM Infinity 6 - so I?ve been researching left and right, but Id love to hear your thoughts. Haltech elite 1500 ecu brand new. Customer has gone other direction Description: Brand new genuine Haltech Elite 1500 premium universal wire-in harness. 1 day ago · Edited post****** Good afternoon i have a haltech elite 1500 running a suzuki m16a motor. The Haltech Elite 1500 Plug and Play harness lets you swap the factory ECU for an Elite 1500 without splicing wires or making permanent modifications. Never installed. . Its been running well for the last 18 months, (BUT IN THE LAST 2 WEEKS) iv had these codes come up combined with hard starting after the car sits for abit and stalling every so often. The Haltech Elite 1500 ECU is the ultimate engine management solution for performance enthusiasts and racers seeking precision control and versatility. Includes DataLog Viewer. Designed for 4-cylinder, Drive-By-Wire (DBW), or 2-rotor engines, as well as EFI conversions and engines with multiple variable camshafts, this stand-alone ECU is built to elevate your tuning Haltech Elite Series ECUs take the art of engine management to a brand new level. Featuring a robust environmentally sealed water-resistant IP67-rated case, drive-by-wire throttle control, intake and exhaust cam control For use with all Nexus series ECUs, Elite Series ECUs with Firmware Version 3. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. But with four main models — 550, 750, 1500, and 2500 — it Haltech Elite 1500 ECU Haltech's Elite 1500 is a 2-connector, standalone ECU ideal for popular late model performance and racing applications. xx. With models to suit everything from a four-cylinder street car through to a big-power turbo Barra or LS, the Elite series gives builders the flexibility and control they need. xx, uC-10 and iC-7 Digital Dashes with Firmware Version 2. Part number: HT-140904 2. Currently the car has a manual controller that runs into the intake. With a waterproof case, drive-by-wire, exhaust cam and knock control the Elite Series ECUs provide cutting edge technology to tuners and performance enthusiasts world-wide. 4 relays, 7 fuses and pins for the 2 spare power circuits. Haltech Elite ECUs Explained: 550 vs 750 vs 1500 vs 2500 Haltech’s Elite ECU range has become one of the most popular choices for tuners around the world. Haltech Usage Policy In many states, it is unlawful to tamper with your vehicle's emissions equipment. Recommended for 4-cylinder, drive-by-wire (DBW) or 2-rotor engines, EFI conversions, and engines with multiple variable camshafts. Perfect for Elite 1500 ECU setup Includes Firewall grommet, moulded 6 power circuit Haltech fuse box and lid. Feb 17, 2026 · Looking at getting this boost controller to add to my elite 2500. ECU OVERVIEW Elite 1500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing applications. Haltech 1500 ECU by Haltech Featuring a robust, environmentally sealed waterproof case, drive by wire throttle control, intake and exhaust cam control, short term and long term map learning, knock control, and much more, the Elite 1500 ECU provides engine calibrators the tools they need to get the job done right.