VW Megasquirt Forum

My setup:
2.0 8v 116HP AGG engine
Megasquirt 2 with PCB v3
2.1.0p MS Extra Firmware
CIS Auxiliary air valve for idle, controlled by FIDLE output
Launch control and flat shift
ignition using mk3 2E dizzy and hall input, soon i'll convert to wasted spark...

now for some pictures from makeing the wiring loom and installing on the car
the ms2 ecu from diyautotune



old wiring loom from the car ... what a mess

making the wiring loom for ms2:


the relays


testing ms2 ecu

after all the measurements were good, i mounted the loom and ecu on my car, it was straight forward, i've used stock coolant sensor, intake air temperature sensor and narrowband O2 sensor.

after everything got in and tested again it was time for me to start the sleeper, some screenshots with the configuration of ms2 ecu:

engine constants, ve table and spark table:

ego control and afr table:

accel wizard, injector settings and overrun fuel cut settings:

then i made the low input circuit to use the launch control feature.
here are some photos with the pcb and the modifications needed to enable launch control.

more photos on launch control circuit:

the settings for launch control in megatune: