Quote:
Originally Posted by SuperRunner
Does the 2005 Tundra V8 use a coded key? I am doing an engine conversion with a 2005 motor and I purchased a seperate 2005 tundra ECU, but I cannot get the throttle body to work, or the injectors to inject fuel(starts up with starter fluid).
Thanks
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did you get the ecu from same donor truck? could it be that the ecu you got comes from a truck that did have the imobilizer system. what part number is on the ecu?
something similar happened to me, i had the right ecu but the wrong harness under the dash, engine would only crank but there was no spark, so i run a wire from the starter relay to the battery, it would stay on but as soon as i changed gears it would shut off. thats how the imobilizer works, the right harness fiex my problem.