Before starting we advice you to follow  our quick checklist, quite simple but important tests and checks!

• Be sure you have established stable communication with the ECU. Wired or wireless. ECU needs external 12V power
• Calibrate your used sensors under tools in Tunerstudio; MAP,thermistors,TPS,wideband erc
  
• If necessary you can test/toggle outputs under Tunderdtudio->test modus; Fuelpump, ignition, injectors, idle & boost valves, spare outputs etc can be tested with a non-running engine.
• If you feel comfortable in between, to attempt a first start two options are available:

• Safe methode

            Verify your base engine settings:

            -Crank it with disconnected fuel pump , and log  you trigger/tooth pattern with the Tunerstudio logger

            -verify trigger -angle, -pattern and -edge. 

            -verify ignition outputs single,wasted,cop coils

            -use the calculator for the base fuel requirements

                                If all those are correct, connect everything again  and start engine!

                                    You should have a running engine;ready to do some tuning.

If not try scrolling trough the FAQ section.

Be sure to make a log before contacting us, send both the LOG and MSQ file by email.