The best way to reset the engine warning light on a Nissan Primera p12 would be to take it to a mechanic. It is best to have a mechanic check it out to make sure nothing is wrong that could malfunction and put someone in danger. The mechanic will be able to reset the engine warning light.
Try to reset any engine warning lights after the situtation if resolved by disconnecting the positive post of the battery for at least 30 minutes. This gets the computer time to possibily reset and eliminate the warning light.
What warning light? The only warning lights that can be reset are the Maintenance Required and Check Engine Light. The Maintenance Required light is reset in different ways depending on model and year. The procedure is listed in your owner's manual. Reset the light after performing scheduled maintenance listed in your owner's manual, usually oil/filter change. The Check Engine light is reset by repairing the problem then unhooking the battery for 15 minutes, on a pre-1996 vehicle. On a 1996 and later vehicle it normally requires you use an OBD2 scan tool to reset the light. If you do not repair the problem that set the fault code, the light will just come back on. Your oil pressure warning light means you have low oil pressure, temp warning light means the engine is over heating, alternator light means the charging system has a problem.
It is important to pay attention to the warning lights on a car. To reset a service engine light on a car, a person must fix the problem causing the light to go off.
To reset the low tire pressure warning light on a 2002 Vectra, first ensure that all tires are properly inflated to the recommended pressure. Then, turn the ignition key to the "on" position without starting the engine. Press and hold the tire pressure reset button, usually located near the steering wheel or in the glove compartment, until the warning light blinks and turns off. Finally, start the engine to confirm that the warning light has been reset.
When there is a component on the engine that is malfunctioning the warning light will turn on. The code should be assessed for what needs to be replaced so the light can the be reset.
how to reset a srs warning light on 307 203 model
To reset the engine oil amber warning light on a Mitsubishi Canter, first ensure that the engine oil has been changed and the oil level is correct. Next, turn the ignition key to the "ON" position without starting the engine. Press the accelerator pedal three times within ten seconds, then turn off the ignition. This should reset the warning light. If the light remains on, consult the owner's manual or a professional mechanic for further assistance.
Only with scanner through eobd plug
A person can rest the check engine light on a Jeep Wrangler by disconnecting the battery. This will also rest other warning lights on the dash.
The check engine and other dash warning lights can be reset by disconnecting the vehicles battery for more then 5 minutes. If warning light continues after reconnecting battery then there is still a problem.
Depends on which engine warning light you are referring to. If you are referring to the Check Engine light then have the problem repaired that caused it to come on in the first place. They will reset the light. Resetting the light without repairing the problem and it will just come back on.