No, I wasn't saying the ECU is breaking. I was saying it's pretty normal for an SVX not to learn in the timing it needs to run well at the RPM range below the stall speed of the torque converter. The stock programming has very little timing in the primary ignition table in that area and relies on the knock sensors to learn in a bunch of timing. A lot of SVXs just don't learn in that timing. The learning function and the gas we get in this country just don't go well together.
I don't sell ECUs. I only sell the "chip." I sell complete TCUs because they require soldering which is better done by a professional. Most people don't bother using the switch with the ECU chip. Just install it and enjoy the improved performance and no hessitation.
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Originally Posted by steveherman
so the ecu failing? does that mean i need a new ecu? or just the new chip?
i wanna get the ecu and tcu.
do you have any ecu's with the switch already installed?
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