Originally posted by KrzyMoke
Yep Speed that is what I'm looking for. The book says to just turn the key on and check the codes but there is only one red flash meaning all is ok? I don't know if I just got bad gas or my sheite is messed up?
When powered the ECU will flash 1 time to show that it has power and is functioning. Afterward it will display any code you may have. Ignore the first blink, if it starts blinking after that then reference your book for what the codes mean.
A single short blink is a code 1, which is the O2 sensor.