Tuner ecutek tune back to stock?

[diodelphi]

is there any book or pdf on web for learning ecutek tuning ?
it seems before that i need a reference for learning tuning basics.
I think dummy people like me will like to learn more about tuning brz with ecutek.

[BQ89]

hey there. I was reading and I saw that you had a problem with cluster communication and I currently having the same problem I keep getting the code uo155 lost communication with the cluster . Could you tell me what did you do the fix it ?

[steve99]

Originally Posted by BQ89

hey there. I was reading and I saw that you had a problem with cluster communication and I currently having the same problem I keep getting the code uo155 lost communication with the cluster . Could you tell me what did you do the fix it ?

does the dash cluster still read correctly ?

often this is caused by interrupting the can buss communications between ecu and dash by plugging\unplugging devices into obd port while car is switched on, best to plug\unplug while ignition off.

if its permanent it can be caused by loading an incompatable rom into ecu
i know this happends if you load a D00G rom in an A01G or earlier car.