{"product_id":"maxxecu-gm-ls-terminated-wiring-harness","title":"MaxxECU GM LS Terminated Wiring Harness","description":"\u003ch1\u003eGM LS terminated engine harness\u003c\/h1\u003e\n\u003cp class=\"lead mb-0\"\u003eSupports E-Throttle, knock. For GEN III and GEN IV GM LS engines\u003c\/p\u003e\n\u003ch2 class=\"yikes-custom-woo-tab-title yikes-custom-woo-tab-title-v1-features\"\u003eV1 Features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTarget Engines of MaxxECU V1\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll 3-12 cylinder engines (4-stroke)\u003c\/li\u003e\n\u003cli\u003eUp to 8 cylinders fully sequentially\u003c\/li\u003e\n\u003cli\u003eUp to 12 cylinders in wasted spark\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaxxECU V1 Inputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntake air temperature sensor (IAT)\u003c\/li\u003e\n\u003cli\u003eCoolant temperature sensor (CLT)\u003c\/li\u003e\n\u003cli\u003eThrottle position sensor (TPS)\u003c\/li\u003e\n\u003cli\u003eLambda (WBO) sensor. Uses a sensor directly connected to the ECU without any additional electronics. Supports Bosch LSU 4.2 and 4.9\u003c\/li\u003e\n\u003cli\u003e2 trigger inputs. VR or digital. Automatic trigger level detection. The signals are processed by a completely separated processor for maximum performance and immunity against interference\u003c\/li\u003e\n\u003cli\u003e2 extra temperature sensors. Can be used as switches or to control additional functions\u003c\/li\u003e\n\u003cli\u003e2 extra 0-5V inputs. Can be used for additional sensors such as for measurement of fuel\/oil pressure\u003c\/li\u003e\n\u003cli\u003e2 digital inputs used for example for speed sensors (VR \/ Hall) or switches\u003c\/li\u003e\n\u003cli\u003eBuilt-in 400kPa MAP-sensor for up to 3bar\/43PSI of boost\u003c\/li\u003e\n\u003cli\u003e8 inputs for EGT sensors. No extra electronics needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaxxECU V1 Outputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 peak\/hold injector outputs. 1-2 high or low impedance injectors per output. 8A per output\u003c\/li\u003e\n\u003cli\u003e8 ignition outputs. 5V signal to drive ignition modules, CDI units or coils\u003c\/li\u003e\n\u003cli\u003e8 outputs for extra features. Can be used to control virtually anything. Fuel pumps, idle control, boost\u003c\/li\u003e\n\u003cli\u003eSolenoids, nitrous, shift lights, fans, warning lights, etc. GPO 1-7 (2A) GPO 8 (5A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaxxECU V1 Technical\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCAN bus for expansion modules, OEM vehicle CAN, ODBII\u003c\/li\u003e\n\u003cli\u003eUSB communication for tuning with MTune\u003c\/li\u003e\n\u003cli\u003eBluetooth for connecting to mobile devices with MDash\u003c\/li\u003e\n\u003cli\u003e8MB memory for internal logging, up to 1000Hz\u003c\/li\u003e\n\u003cli\u003eSupply voltage 8-22V\u003c\/li\u003e\n\u003cli\u003eARM Cortex-M3 120MHz main processor. Three extra processors to handle the triggers, injectors and EGT\u003c\/li\u003e\n\u003cli\u003eResolution on ignition: 0.1 degrees\u003c\/li\u003e\n\u003cli\u003eResolution on injectors: 0.001 ms\u003c\/li\u003e\n\u003cli\u003eUpdates the fuel and ignition calculations 2000 times per second\u003c\/li\u003e\n\u003cli\u003eThe fastest PC communication on the market\u003c\/li\u003e\n\u003cli\u003e50Hz sampling rate on all EGT inputs\u003c\/li\u003e\n\u003cli\u003e1000Hz sampling rate on all analog inputs\u003c\/li\u003e\n\u003cli\u003eWeight: 528g (without mounting brackets)\u003c\/li\u003e\n\u003cli\u003e140x106x46mm (excluding protruding connectors and mounting brackets)\u003c\/li\u003e\n\u003cli\u003eAluminum casing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaxxECU V1 Revision Updates\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRev 9\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAdded support for Bosch LSU 4.9 WBO sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRev 7\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTwice as much logging memory and higher logging speed (100Hz)\u003c\/li\u003e\n\u003cli\u003eDIN 1\/2 can be used with a VR sensor directly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRev 6\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eInjector outputs can power up to 8A per output (enables dual 2400cc Deka injectors per output).\u003c\/li\u003e\n\u003cli\u003eInternal wideband lambda can measure even richer fuel mixtures, below lambda 0.65 (for methanol engines)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRev 4\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSelectable voltage on the TACH output (5 or 12V)\u003c\/li\u003e\n\u003cli\u003eGPO7 can be used as digital input DIN3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxxECU","offers":[{"title":"MaxxECU Street","offer_id":46563596894398,"sku":null,"price":3005.29,"currency_code":"USD","in_stock":true},{"title":"MaxxECU Race","offer_id":46563596927166,"sku":null,"price":3005.29,"currency_code":"USD","in_stock":true},{"title":"MaxxECU Pro","offer_id":46563596959934,"sku":null,"price":3005.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/2066\/7582\/files\/maxxecu_terminated_engine_harness_gm_ls-01.jpg?v=1775495861","url":"https:\/\/bbracingllc.com\/products\/maxxecu-gm-ls-terminated-wiring-harness","provider":"BB Racing","version":"1.0","type":"link"}