The 4WD light on a Ram 1500 indicates that the four-wheel drive system is engaged. If the light is illuminated, it means that the system is working properly. If the light is flashing, it indicates a problem with the system and should be checked by a qualified technician.
- Park your Ram on level ground and turn off the engine
- Locate the fuse box under the hood and remove the fuse for the 4WD system
- Start the engine and let it run for a few minutes
- Turn off the engine and re-install the fuse for the 4WD system
RAM 4WD SERV Light & Tips on Drive It or Not
How to Clear Service 4Wd Light Ram 3500
If your 4WD light is on, it means that your four-wheel drive system is engaged. This can be caused by a number of things, but most likely it’s because you’ve switched into four-wheel drive mode or because you’re driving on a slippery surface. In either case, the best thing to do is to disengage the four-wheel drive system and continue on in two-wheel drive mode.
If your 4WD light is flashing, it means that there’s a problem with the four-wheel drive system and you should take it to a mechanic to have it checked out. It could be something as simple as a loose connection or low fluid levels, or it could be something more serious like a failed component. Either way, don’t ignore a flashing 4WD light – get it checked out as soon as possible.
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How Do I Reset My 4Wd Service?
If you’re like most drivers, you probably don’t think much about your 4WD system – that is, until something goes wrong. When things do go wrong, it’s important to know how to reset your 4WD service so that you can get back on the road as quickly as possible.
There are a few different ways to reset your 4WD service, depending on the make and model of your vehicle.
In most cases, you’ll need to disconnect the battery for a few minutes before reconnecting it. This will allow the system to reset itself and should clear any error codes that may have been triggered.
In some cases, you may also need to remove the fuse for the 4WD system before reconnecting the battery.
Consult your owner’s manual for specific instructions on how to do this on your particular vehicle.
Once you’ve disconnected and reconnected the battery (and possibly removed the fuse), start the engine and see if the 4WD system is working properly again. If it isn’t, there may be another issue at play that will require further diagnosis.
How Do You Reset the Service Light on a Dodge 4Wd?
If your Dodge 4WD is equipped with the Cummins 6.7L Turbo Diesel engine, you can reset the service light by following these steps:
1. Start the engine and let it idle for about five minutes.
2. Turn off the engine and wait a minute or two.
3. Press and hold the trip odometer button while turning on the ignition switch. Continue to hold the button until “Service Required” appears in the display area. Release the button when “Service Required” appears.
Is It Ok to Drive With Service 4Wd Light On?
It is not advisable to drive with the service 4WD light on. This light indicates that there is a problem with the four-wheel drive system and it needs to be serviced. Continuing to drive with this light on can cause further damage to the system and may even lead to an accident.
If you see this light, it is best to take your vehicle to a qualified mechanic or dealership for diagnosis and repair.
How Do You Reset the Service Light on a 4Wd Ram 3500?
If you need to reset the service light on your 4WD Ram 3500, there are a few things you’ll need to do. First, find the button or switch that controls the lights. This is usually located near the driving controls or on the instrument panel.
Once you’ve found it, press and hold the button for a few seconds until the light goes out. If there’s no button or switch, you may need to consult your owner’s manual for instructions on how to reset the light.
Conclusion
If your service 4WD light is on, there are a few things you can do to clear it. First, check the fluid levels in your transfer case and differential. If they’re low, fill them up and see if that clears the light.
If not, you may need to replace a sensor or switch.
