Bulldozer9300 Posted May 18, 2017 Report Share Posted May 18, 2017 Hi! I have a 2001 subaru wrx sti (jdm). When I plugged the Ecu in the first time, the tacho did the blip when power was turned on. At the time I couldn´t connect to the ECU since the pins on the engine management were on wrong position (sti/wrx). After I changed the position I got connection to my pc but since then the tacho hasn´t worked and it doesn´t blip. It says on the manual that tacho should be on aux 4 channel and i have tried to test that channel, but im not sure if i have understood correctly how test pwm or test on works. Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 18, 2017 Report Share Posted May 18, 2017 Hi Bulldozer,If your ECU is pretty new then I think you will have our new V1.7 hardware revision which has had a couple of functions shifted around to allow users to add E-throttle. These changes are not yet reflected in the help file pinout so these are probably steering you wrong. Tacho is now on Ign 5, can you set that to tacho, turn off Aux 4 and give that a try. If that doesnt work can you email me: Include a link to this thread and I will help you out. Quote Link to comment Share on other sites More sharing options...
Bulldozer9300 Posted May 18, 2017 Author Report Share Posted May 18, 2017 (edited) Wow! That worked! Thank you very much! PS offtopic: are there other qualities that are now on other channels? I think my boost control doesn´t work! Edited May 19, 2017 by Bulldozer9300 hunger for info Quote Link to comment Share on other sites More sharing options...
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