PNP Citroen Xara MK1 and Peugeot 306 2.0 16V ECU Magneti Marelli 55 pins

Megasquirt PNP MS2 for Peugeot 306 GTI and Citroen Xara MK1, based on the Microsquirt module, ECU with ECU Magneti Marelli connector 55 pins, does not need any modification in the installation.

We have installed this unit in other Citroen and Peugeot models, consult.

Waterproof connector on the back for outputs, inputs and communication, the price includes:

• RS232 communication.
• CAN BUS.
• 2 Switching input to ground, supports 5V and 12V. Launch control, Cut-Off, Cut Sifht, double map, etc ...
• 1 Input for Flex sensor, sensor that detects ethanol and gasoline mixtures, allowing to adjust the fuel and ignition maps depending on the fuel used. If you do not need this option, you can use it as a switching input to ground (only 5V), Launch control, Cut-Off, Cut Sifht, double map, etc ...
• Possibility of internal MAP sensor of 400 Kpas.

Now you decide on what to use each imput and output.

Characteristics:

• Connection via RS232.
• Inputs of position sensors MAX 9926, supports inductive sensors and Hall sensors in the crankshaft and cams
• IAC circuit installed
• Programmable outputs for use as gear shift warning light, electro fan control via relay, etc.. 
• Load in Speed Density (MAP sensor), Alpha-n (TPS position), MAF (flow meter) or mixtures between them
• 2 injection outputs, semi-sequential
• 2 ignition outputs, wasted spark
• MAP sensor for barometric correction (optional)
• Launch control and Cut-Off (optional)
• Double fuel map and switch ignition (optional)
• Boost control, 8 x 8 map
• 16x16 fuel map, can be extended to 16x32 or 32x16
• 12 x 12 ignition map, can be expanded to 12 x 24 or 24 x 12
• Maps with variations of 1 point in the fuel and variations of 0,1º for the ignition
• Combination between 2 maps 16 x 16 of fuel and 2 Maps 12 x 12 of ignition in different types of load, alpha-n, density of speed, MAF, etc.
• Start of injection from 0º to 720º fixed or variable per 6 x 6 map
• 4 maps 16 x 16 to correct fuel variations between the cylinders
• Closed loop of air / fuel mixture
• Closed Loop Boost control
• Closed Loop Idle
• Free download adjustment program
• Program of acquisition of data of free download
• Test mode to check the operation of all outputs with the engine stopped, petrol pump, injectors, coils, valves and solenoids, etc ...
• Many more features

An ECU to arrive and assemble with everything necessary for a good fit. 

No unit is shipped with a finished motor map, they all need an adjustment to the motor in which they are installed, even more when there are modifications. In fact this is what is sought when installing one of our units, adjusting the engine to its modifications or manage systems that with the unit of origin would not be possible. Of course this costs more time, but the results are usually better.

The Megasquirt engine management started as the units with an educational character, they maintain it, over time they have become management units that have the same characteristics as other brands, in some cases higher, much cheaper price and without any restriction Just look at the characteristics offered by each model and the number of fuel and ignition adjustment maps offered.

MegaSquirt® power units are not approved for emission regulations. They are designed for competition vehicles that do not run on public roads, old vehicles that do not comply with emission standards and training centers where teachers can teach students the operation of an engine management unit since inside and without anything hidden.