So I was pulling a trailer up a hill @ WOT when the check ngine light popped up,is there a way of checking what code I through?

its the 07 in my sig,it still just has the 2017 dr performance pressure box in it.thanx so much

 

o.k,I just found on this site that I should turn the ignition on and off three times to get the code,the engine light then flashed 10 long flashes followed by one fast one,could anyone help me diagnose this?thanx

 

my first question would be how heavy a trailer and how steep a hill to be at WOT? and what were the EGT's

ps... get a smarty to pull codes when ever you want! LOL

 

10,000lbs trailer,very steep hill running wot to pass a superduty pulling a rv,my egt may have hit 1500.........ouch that is pre-turbo thanx for any help.

 

auto zone or some parts stores will scann it for free .