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How to Reset All ECUs and Control Modules in Your Car

Model: (Various brands) Various
Part: Warning light – error code

In this video, we will see how to reset all the control units in your vehicle; this method is valid for almost all cars in general and corrects most errors, including fuel adjustments, incorrect idle, and faulty sensor values. You will only need a jumper. Start by disconnecting the negative terminal from the battery, isolating it, and connecting the cables to the terminal you removed and the other to the positive terminal; leave it like this for a while until the positive circuits charge into the negative and ground out. After about 20 minutes, reconnect the negative terminal. Turn on the ignition and allow the ECU to learn the new values for about fifteen seconds. Then turn off for a moment and directly start the engine, leaving it running for five minutes so it can find its ideal idle. Then try to engage the gears (this is an automatic gearbox), and the gearbox will adapt to the values during use.

Updated on 28 August 2026 by ScegliAuto

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How to Replace the Battery on a Honda Vision 110

To replace the battery on a Honda Vision 110, you need to remove the front fairing of the motorcycle, located directly under the front headlamp. To loosen this panel, unscrew the two screws found at its top, just below the handlebar. Once these screws are loosened, lever under the panel to detach it, gaining access to the battery underneath: this battery must be removed from its housing by unscrewing the fixing screws and disconnecting the power cables, replacing it with a new one.

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by ScegliAuto

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