MaxxECU GM LS Terminated Wiring Harness

GM LS terminated engine harness Supports E-Throttle, knock. For GEN III and GEN IV GM LS engines V1 Features Target Engines of MaxxECU V1 All 3-12 cylinder engines (4-stroke) Up to 8 cylinders fully sequentially Up to 12 cylinders in wasted spark MaxxECU V1 Inputs Intake air temperature sensor (IAT) Coolant temperature sensor (CLT) Throttle position sensor (TPS) Lambda (WBO) sensor. Uses a sensor directly connected to the ECU without any additional electronics. Supports Bosch LSU 4.2 and 4.9 2 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 2 extra temperature sensors. Can be used as switches or to control additional functions 2 extra 0-5V inputs. Can be used for additional sensors such as for measurement of fuel/oil pressure 2 digital inputs used for example for speed sensors (VR / Hall) or switches Built-in 400kPa MAP-sensor for up to 3bar/43PSI of boost 8 inputs for EGT sensors. No extra electronics needed MaxxECU V1 Outputs 8 peak/hold injector outputs. 1-2 high or low impedance injectors per output. 8A per output 8 ignition outputs. 5V signal to drive ignition modules, CDI units or coils 8 outputs for extra features. Can be used to control virtually anything. Fuel pumps, idle control, boost Solenoids, nitrous, shift lights, fans, warning lights, etc. GPO 1-7 (2A) GPO 8 (5A) MaxxECU V1 Technical CAN bus for expansion modules, OEM vehicle CAN, ODBII USB communication for tuning with MTune Bluetooth for connecting to mobile devices with MDash 8MB memory for internal logging, up to 1000Hz Supply voltage 8-22V ARM Cortex-M3 120MHz main processor. Three extra processors to handle the triggers, injectors and EGT Resolution on ignition: 0.1 degrees Resolution on injectors: 0.001 ms Updates the fuel and ignition calculations 2000 times per second The fastest PC communication on the market 50Hz sampling rate on all EGT inputs 1000Hz sampling rate on all analog inputs Weight: 528g (without mounting brackets) 140x106x46mm (excluding protruding connectors and mounting brackets) Aluminum casing MaxxECU V1 Revision Updates Rev 9 Added support for Bosch LSU 4.9 WBO sensor Rev 7 Twice as much logging memory and higher logging speed (100Hz) DIN 1/2 can be used with a VR sensor directly Rev 6 Injector outputs can power up to 8A per output (enables dual 2400cc Deka injectors per output). Internal wideband lambda can measure even richer fuel mixtures, below lambda 0.65 (for methanol engines) Rev 4 Selectable voltage on the TACH output (5 or 12V) GPO7 can be used as digital input DIN3