Help,loaded funky tc file to 94 lt1
11-12-2009, 12:30 AM
#1
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Help,loaded funky tc file to 94 lt1 I dloaded some files off the library site.I couldnt get any of them to work(car would start then stall)then i tried the 94 vette file,the car dont start and the low cooling fan stays on all the time.Is there a way to erase the pcm?
the tunercat wont even read the ecu now,PLEASE HELP!
the tunercat wont even read the ecu now,PLEASE HELP!
11-12-2009, 02:26 AM
#2
If you can't communicate with the PCM, you can't change the file. There is no "Erase" procedure. Have you tried resetting the PCM?
Method 1 - unplug the PCM fuse in the cabin.
Method 2 - disconnect the battery.
Try about 15 minutes for each (probably less, but give yourself a safe zone).
Did anything unusual happen during the d/l (reset, power loss, open door, roll down window, etc.?)
BTW, car starting and then stalling is normal for the first few attempts, as the PCM resets itself and takes a bit to relearn things. Just an FYI.
What part of Indiana?
Method 1 - unplug the PCM fuse in the cabin.
Method 2 - disconnect the battery.
Try about 15 minutes for each (probably less, but give yourself a safe zone).
Did anything unusual happen during the d/l (reset, power loss, open door, roll down window, etc.?)
BTW, car starting and then stalling is normal for the first few attempts, as the PCM resets itself and takes a bit to relearn things. Just an FYI.
What part of Indiana?
