It is a notoriously difficult fuel to light off during cold starting. My own experience with the Wolf 3D brand has been very limited unfortunately.įrom your explanation though, some of your issues may simply be due to running E85. Any ideas when I can look to help the idle issue? I had difficulty finding the software for this ecu and by the time I did i had parked the car for Winter, so i cannot post a screen shot at this time. Also the temp reading is in celcius I don't see any way to change it to Fahrenheit. It is horrifically cold here at this time. The car is not daily driven and is parked for the Winter season. I am using an Optima dry cell battery that has seen better days so the CCA is not what it used to be. It will also read very lean(17.1) and struggle to stay idling until it warms up enough for me to pump the gas pedal. Typical behavior of the car on a cold day cutting off after it starts.
My issue is when the temp gets cold the car is hard to start even with an PWM Ford IAV. I am trying to learn more about the tuning process and the ecu.