Advanced entry-level engine control system for up to 6 sequential cylinders. Up to 12 in wasted spark.

• Faster and easier tuning with built-in wideband lambda and a built-in MAP-sensor up to 3 bar / 43.5 psi of boost.

• Get started faster with the easy-to-use MTune PC-software.

WHAT’S IN THE BOX

• MaxxECU STREET / Unit only with no accessories.

• MaxxECU STREET STANDARD  / ECU, harness, and accessories.

• MaxxECU STREET PREMIUM / ECU, harness, accessories, and LSU 4.2

MaxxECU Street Features

Target engines for MaxxECU Street

• All 3-12 cylinder engines (4-stroke)

• Up to 6 cylinders fully sequentially

• Up to 12 cylinders in wasted spark

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, 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 (Hall) or switches

• Built-in 400kPa MAP-sensor for up to 3bar/43PSI of boost

Outputs

• 6 injectors outputs. High impedance only

• 6 ignition outputs. 5V signal to drive ignition modules, CDI units or coils

• 4 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 1-3 (2A), GPO 8 (5A)

Technical

• CAN bus (additional wires required)

• USB communication for tuning with MTune

• 8MB memory for internal logging, up to 1000Hz

• Supply voltage 8-22V

• ARM Cortex-M3 120MHz main processor

• 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

• Weight: 520g

• 140x134x42mm (including mounting points, excluding connector)

• Aluminum casing