To reset the check engine light on a Dodge, open the hood, disconnect the battery, turn all of the lights on, honk the horn to exhaust the residual power, and reconnect the battery. This 30-minute procedure requires the vehicle key, ear protection and rubber gloves.Continue Reading
Park the vehicle in an open, dry location where the sound of the horn will not disturb others. Do not attempt this procedure when it is raining. Put on rubber gloves, open the hood, and disconnect both battery terminals.
Put on ear protection. Place the vehicle key in the ignition, turn on all of the lights, and honk the horn repeatedly. When the lights go off and the horn stops sounding, the vehicle has no remaining electrical power.
Remove the key from the ignition, and reconnect the battery terminals. Verify that the positive cable connects to the positive terminal, and the negative cable is attached to the negative terminal. Close the hood, and remove the rubber gloves.
Start the vehicle, turn off the lights, and examine the console. If the check engine light is not illuminated, the reset was successful. If it remains lit, repeat the reset procedure.
The primary reason that the check engine light illuminates in a Dodge Ram truck is a loose gas cap. If this kind of a warning is ignored, it can lead to serious damage that will be expensive to repair.Full Answer >
An electric PTO, or power take-off, clutch uses power produced by a power source, such as a battery or engine, to operate other components of a piece of machinery, such as a pulley, belt or attached piece of equipment. Commonly found in trucks, tractors and similar machinery, a PTO clutch transmits energy from the power-producing component of the vehicle to a secondary piece of equipment or an accessory.Full Answer >
There are several ways to reset the "check engine" light on a Toyota Matrix, which include removing the proper fuse, disconnecting the battery or using a diagnostics machine. Removing the light requires resetting the vehicle's computer.Full Answer >
The only ways to reset the check engine light on a Dodge Neon are to use an onboard diagnostics tool or to disconnect the battery. Although disconnecting the battery resets the check engine light in most cases, most mechanics do not recommend this method for cars with anti-theft systems.Full Answer >