Why does my check engine light go on in my Ram 3500?

: Ram 3500 6.7 L 350 hp Diesel Discover some tricks to resolve this problem! Check engine lights go on when there is a problem in the engine or the emissions control system. You should always have the codes generated by your car’s computer scanned and read so you can determine the cause.

Is it safe to drive a Dodge Ram diesel?

I LOST MY BUTT ON THIS TRUCK. The 2007, 2008, 2009 and 2010 all suffer from the same problems. My opinion is DO NOT BUY A DODGE RAM DIESEL ever. You can not get out on the road with it as it will have the engine light come on before you can get back.

How is a Cummins diesel engine being monitored?

Your Cummins diesel engine is being constantly monitored by a various sensors and circuits. These sensors produce signals that are interpreted by the engine computer or engine control module (ECM). The engine computer expects to see certain signal ranges. If the signal ranges are not as expected, a fault will be logged.

How is a fault logged on a Cummins Engine?

The engine computer expects to see certain signal ranges. If the signal ranges are not as expected, a fault will be logged. These signals are monitored constantly by the Cummins ECM.

Are there any problems with the Dodge Ram 6.7 Cummins Engine?

Many also associate the Cummins name with some of the best light truck diesel engines ever. However, no engine is perfect and the 6.7 Cummins diesel is no exception. In this article, we discuss the most common problems on the Dodge Ram 6.7 Cummins engine as well as overall reliability.

What are the symptoms of a 6.7 Cummins Engine?

Symptoms that indicate the Dodge, Ram 6.7 diesel particulate filter is clogged include: One of the main symptoms you may notice is power loss on the 6.7 Cummins with a clogged DPF. If exhaust gases can’t escape efficiently you’ll have a build up in pressure.

Are there any problems with the ISB 6.7 Cummins Engine?

A few of the most common faults on the ISB 6.7 liter Cummins turbodiesel engine include: Problems with the Cummins 6.7 often come down to emissions parts. However, the turbos and head gaskets are known to run into occasional failures too. It’s a good time to add a few notes that apply to this article.

How to reset PCM and check engine light in Dodge Ram?

The reset procedure in your Dodge Ram is as easy as they come. First, park your truck and turn it off. Pull the hood lever under the driver’s side dash, and then pull the safety catch on the front of the hood to open it. Find the power distribution center (PDC); it will be a black box near the battery. Unlatch and open the cover of the PDC.

What happens when the Check Engine light goes on?

When the check engine light goes on, an error code is saved in the car’s computer. With the right tool, called an automotive diagnostic scanner or a code reader, you (or a mechanic) can read this code and find out what’s wrong with the vehicle.

How can I Reset my Check Engine light?

Consult a mechanic or repair shop if the code keeps recurring or if you cannot find information on your code or how to fix it. A qualified mechanic might need to look at your car and reset the codes. Reputable auto shops will not reset a check engine light if the problem is not fixed.

How can I Reset my OBD-II check engine light?

If you don’t have or don’t want to buy an OBD-II scanner, you can reset your check engine light by disconnecting the negative (black) battery terminal using a 1/2″ wrench. After you disconnect the terminal, turn the ignition to the “on” position for ten seconds, turn it off, and then reconnect the negative battery terminal.

Is the Check Engine Light a blessing or a curse?

This article applies to the Dodge Ram 2nd Generation (1994-2001). The check engine light is truly a blessing and a curse. When they function properly, they warn you of potential problems with your truck.

What does the coolant warning light on a Ram 2500 mean?

The RAM 2500 / 3500 coolant warning light comes on in red indicating an overheated engine condition. If the coolant light comes on while driving, pull over and leave the engine to idle. If the air conditioning is on, switch it off. If the engine temperature does not begin to decrease, switch off the engine as continued operation may cause damage.

When does the Mil come on on a Ram 3500?

The RAM 2500 / 3500 check engine warning light, also known as the malfunction indicator light (MIL) comes on when the truck’s onboard diagnostics system ( OBD II) detects a fault. The system monitors the engine and automatic transmissions.

How to reset check engine lights in Dodge Ram?

Figure 2. Press and hold the trip button. After approximately 10 seconds of pressing and holding the reset button, release the button and then key your ignition on and off three times. Again, you will not need to start your car.

How do I reset the Check Engine light on my Ram 1500?

Now that you’ve confirmed this is in fact the issue, how do you reset the check engine light on a RAM 1500? It’s a pretty easy fix! Follow these simple steps: Disconnect the negative cable from your RAM 1500’s battery. Wait twenty minutes or so. Reconnect this negative cable. Voila! You’re there. Your RAM 1500’s computer should be reset.

Are there any problems with the Dodge Ram 6.7?

In this article, we discuss the most common problems on the Dodge Ram 6.7 Cummins engine as well as overall reliability. A few of the most common faults on the ISB 6.7 liter Cummins turbodiesel engine include:

What are the warning lights on a ram?

The following are warning lights and indicators found in vehicles built by Ram. Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 70 of them so be patient!

How often does the Check Engine light come on?

The check engine light goes on every 2 months or so with the codes related to the 02 sensor. It appears that Chrysler does not have a way to fix it. Check engine light comes on every 2 months or so. Code is always related to the 02 sensor and it does not appear Chrysler has a way to fix this as it keeps happening.

Is there a way to turn off the Check Engine light?

The best way to turn off the check engine light is to fix whatever problem has caused it to come on in the first place. Even if you were able to turn it off by clearing the codes or disconnecting the battery, if what caused the light to come on hasn’t been corrected, it probably won’t stay off for very long.

Is it safe to drive with check engine light on?

Sometimes, multiple sensors send signals, indicating clues that something bigger has gone awry. You can still drive with the light illuminated, assuming the car is running and driving fine, but you should get it checked out as soon as possible.

What is the repair code for a 2012 ram3500?

Read reviews of repair shops in your area. Enter your zip code: Bought this 2012 RAM3500 used in Feb. 2014. Drove it for couple of months, then the engine light came on. Error code came up as P014C with OBD diagnostic tool – (O2 Sensor 1/1 Slow Response – Rich To Lean).

What are the different colors of RAM warning lights?

They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 70 of them so be patient! Models examined include 1500, 2500, 3500, Chassis cab, Promaster, and Cargo Van.

Where is the power distribution center on a Dodge Ram?

Pull the hood lever under the driver’s side dash, and then pull the safety catch on the front of the hood to open it. Find the power distribution center (PDC); it will be a black box near the battery. Unlatch and open the cover of the PDC. Take a look at the diagram on the back of the cover. Identify the fuse for the PCM.

Why do I need to Reset my PCM on my Dodge Ram?

There are other reasons why you would need to reset the PCM, such as after the installation of aftermarket components that require a PCM reset so the truck can fully adjust to new components. The reset procedure in your Dodge Ram is as easy as they come.

How can I Check my Check Engine light?

With the right tool, called an automotive diagnostic scanner or a code reader, you (or a mechanic) can read this code and find out what’s wrong with the vehicle. Relatively inexpensive code readers are available, some for less than $100 US Dollars (USD), but an automotive parts store or repair shop may be willing to check the code for free.

Is it illegal to reset a check engine light?

Reputable auto shops will not reset a check engine light if the problem is not fixed. To do so would be illegal. Check engine light being on is a sign that there is a problem with the car. Resetting it without ensuring there is a problem can be dangerous. How can I reset my check engine light?

How long does it take to clean a check engine light?

Decarbonization cleans your engine in 30 minutes! Preventive engine cleaning enables you to restore engine parts rather than replacing them, thereby saving vehicle owners on costly parts, such as a new turbocharger ($ 1.350 – 3.100), catalytic converter ($ 600 – 2.000), DPF ($ 600 – 2.000) or EGR valve ($ 370 – 500).

What is the diagnostic code for a Dodge check engine light?

Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s). Remember, these are manufacturer specific codes only. Refer to our Generic OBD II code list for definitions on all other Dodge diagnostic trouble codes. Manufacturer Specific Codes P0138HO2S12 High Voltage – Related Information

What kind of engine light does a Dodge Ram have?

2005 Dodge Ram 1500 SLT 5.7L V8 Standard Cab Pickup (2 Door) Replace fog lights Don’t be caught in the fog with burnt out fog light bulbs

What should I do if my Dodge 1500 engine light is on?

2007 Dodge Ram 1500 Laramie 5.7L V8 Extended Crew Cab Pickup Dealing with minor transmission fluid leaks Transmissions that leak fluid usually have never been flushed and the seal is finally leaking. The right stop leak product can cure a lot 2007 Dodge Ram 1500 Laramie 5.7L V8 Extended Crew Cab Pickup Pair your phone

What kind of engine does a Dodge Ram 1500 have?

The right stop leak product can cure a lot 2007 Dodge Ram 1500 Laramie 5.7L V8 Extended Crew Cab Pickup Pair your phone Driving with your phone pressed against your ear is illegal in many places. See how to talk hands free! 2015 Ram 1500 Laramie Longhorn 3.0L V6 Turbo Diesel

Is the Check Engine light still lit on Dodge Ram?

This article applies to the Dodge Ram 2nd, 3rd, and 4th Generation (1994-Present). It’s not uncommon for a check engine light to remain lit long after the issue setting it off in the first place has been fixed.

Where is the reset button on a Dodge Ram?

What to do if your check engine light doesn’t work?

Go back and start the truck to make sure that the check engine light has been shut off. If it didn’t work, try again. Once you’ve got it to work, put back the cover for the PDC and close the hood of your truck. If you’re not having much luck with this method, you can also disconnect the battery for 30 seconds.

What to do when your check engine light comes on?

There is no need to panic when your check engine light comes on. You can simply check your list of codes, take care of the issue yourself or seek help, or reset the check engine light and be on your way. It’s that simple. This article applies to the Dodge Ram (2009-present).

What do the lights on a Cummins Engine mean?

For Cummins On-Highway, Heavy Duty and MidRange Engines With Aftertreatment. Lamp Description Driver Action Check Engine Lamp Lights up to warn the driver to seek service soon. Flashing Check Engine Lamp Will flash for 30 seconds at key ON if maintenance is due. Malfunction Indicator Lamp (MIL)

Why is the Check Engine light on on my Ram 3500?

Drove it for couple of months, then the engine light came on. Error code came up as P014C with OBD diagnostic tool – (O2 Sensor 1/1 Slow Response – Rich To Lean). Took it on an hour long highway trip and on the way back topped it up with diesel – Low and behold the light goes away.

Why does my Dodge Ram 3500 engine quit working?

I have a 2014 Ram 3500 Cummins. A while back the check engine light came on with the codes referring to lost communication with the turbo actuator, exceeding learning limits and so on. No noticeable drivability issues at first. After a while the exhaust brake quit working.

Why is my Check Engine light still lit?

It’s not uncommon for a check engine light to remain lit long after the issue setting it off in the first place has been fixed. To make it go away, you have to reset the powertrain control module (PCM), which among its many jobs is also in charge of the check engine light.

What does a flashing check engine light mean?

A flashing check engine light is your Dodge Ram’s way of saying “I have a serious problem, don’t ignore me”. Most of the time, that serious problem is a misfire. This flashing light should not be ignored. When your engine is misfiring, it is dumping raw fuel into the exhaust.

How do you shut off a check engine light?

With the key in the ignition, turn it to the first notch. Reverse the actions of the first step by plugging the PCM fuse back into the PDC. Go back and start the truck to make sure that the check engine light has been shut off. If it didn’t work, try again. Once you’ve got it to work, put back the cover for the PDC and close the hood of your truck.

How do you turn off parking lights in Dodge Ram?

Alternatively, you can run a hot wire relay from the parking lights at the bulb and a wire from the headlights to the relay as you turn on the switch. This will make the parking lights always on with the headlights, but they will turn off with the headlights as well.

Why does my Dodge Ram not run in the rain?

A common problem with earlier model trucks is that moisture gets into the fuse box and causes corrosion. If you have ever driven your truck in the pouring rain or washed the engine like a proud owner, water could have gotten into the fuse box and corroded the circuit board.

How to check codes on 03-07 Dodge Ram 5.9 diesel?

How to Check Codes on 03-07 Dodge Ram Cummins 5.9 Diesel 2500 and 3500 – YouTube In this Video I show you how to check any codes that may be coming up on your 2003-2007 Dodge ram 2500 and 3500’s with the 5.9L Cummins.

Where to find check engine light codes on Dodge?

These are listed in numerical order for easy searching. When retrieving Dodge check engine light codes with an OBD II scan tool, proceed as follows: 1. Connect scan tool to the 16-pin data link connector (DLC) located near the steering column. The connector may have a removable cover. 2. Turn the ignition on. 3.

What is the oxygen sensor code for a Dodge check engine?

P1196O2 Sensor 2/1 (Bank 2, Sensor 1) Slow During Catalyst Monitor – Read Our Article on Oxygen Sensor CodesFor Help With This Dodge Check Engine Light Code P1197O2 Sensor 1/2 (Bank 1, Sensor 2) Slow During Catalyst Monitor – Read Our Article on Oxygen Sensor CodesFor Help With This Dodge Check Engine Light Code

How to reset check engine light on Dodge Ram?

You should be able to clear the code with any can enabled obd2 tool, but it will trip again unless you correct the problem, which it sounds like you’ve done. Disconnecting the batteries and then re connecting will reset the truck as well in most cases.

When does a Dodge Ram hesitate during acceleration?

Dodge Ram 1500 Engine hesitates during acceleration Inspection at your home or office. Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM. Our certified mobile mechanics can come to you now. received a Engine hesitates during acceleration Inspection.

Is there a check engine light on my truck?

Did a search for check engine light and nothing related popped up. Driving home from D.C. Today I hear a little ding and the engine light appears. No messages, no limp mode, no lack of engine performance. Is there a way to pull codes by manipulating the truck (key cycles, certain magical combination of buttons).

Is there a way to check engine light?

Today I hear a little ding and the engine light appears. No messages, no limp mode, no lack of engine performance. Is there a way to pull codes by manipulating the truck (key cycles, certain magical combination of buttons). Should I take it to dealer immediately or should I see if it disappears in a couple days?

What kind of engine light does a 2013 Dodge Ram have?

On a truck that’s less than 5 years old. Unimpressive. Just purchased a used 2013 Dodge Ram Big Horn, had less than 24 hours and was on my way to work when truck started shuddering hard on take off from light. engine light then came on, on my way to work and had bad vibration and poor acceleration on accelerating from stop.

What is the engine code on a 2013 Ram 1500?

The first couple of times the code was PO300. Which is intermittent engine misfire. And on the fourth time the code PO306 came up. Which is the #6 cylinder misfire. Brought the truck down to the dealer in the spring and of course the dealer was not able to duplicate the problem. Command start works fine now.

Why is the Check Engine light on on my Ram 1500?

One simple reason is that your gas cap isn’t secured tightly in place, or your RAM 1500 has a dysfunctional solenoid (the component connecting the car battery to the ignition switch). In any case, if your RAM 1500’s check engine light is on, you don’t want to just reset it. You’ll want to first determine what’s going on.

What does the tire pressure warning light on Ram 3500 mean?

The RAM 2500 / 3500 tire pressure warning light illuminates for two possible reasons. Firstly, the light remains lit when there’s pressure loss detected in one or more tires, secondly, the light flashes for approximately 1 minutes then remains lit to inform you that there’s a fault with the tire pressure monitoring system (TPMS).

When does the service engine soon light come on?

If your Check engine light is ON, the easiest way to diagnose this problem is to always check your trouble code memory with an OBD2 scanner. The check engine light will not light up if there is a scheduled service as the service engine soon light. It does only occur when there is a problem with your engine.

How can I get my Check Engine light to go off?

One of the possible ways of getting your check engine light to go off is pulling off the engine control unit’s fuse and then putting it back again. Although this won’t solve the problem in newer cars, it may solve the problem in a little bit older cars, and it is easy to try. Check your repair manual to find the fuse to the engine control unit.

Why is my Check Engine light still on after filling up?

The cap is a crucial part of a car’s fuel delivery system. It notably prevents gasoline fumes from leaving the fuel tank, and it helps keep the whole system under the correct pressure. If your check engine light turns on immediately after a fill-up, pull over and make sure the cap isn’t loose — or still on your car’s roof.

When did my check engine light come on?

Discussion in ‘ Engine & Performance ‘ started by itskrod00, Mar 6, 2018 . I have a 2015 ram 1500 with 60k miles on it. this truck is treated like a baby. my check engine light went on monday night driving home from work. i bought this truck brand new.

How to check check engine light on 2007 Dodge?

You might still have to have the Dodge worked on by a mechanic, but at least you can check the trouble codes yourself for free. Insert the 2007 Dodge’s ignition key into the ignition. Turn your key to the “Acc.” (Accessories) position.

Where to find diagnostic code on 2007 Dodge?

Look for the diagnostic trouble code or codes to appear in the odometer field on your 2007 Dodge’s instrument panel. Turn the key quickly three times from the “Acc.” position to the “On” positon: Acc., On, Acc., On, Acc.,

Is there a recall on Dodge Ram 6.7?

If you live in California and own one of the trucks affected by this recall, you’ll need to provide proof of repair before you can renew the truck’s annual registration. Owners with questions or concerns can contact Chrysler at 800-853-1403. You have an 06 pictured there. 06s did not come with the 6.7.

What are the trouble codes on a Dodge Ram?

P0301 -P0312: Cylinder Specific Misfire- These trouble codes correspond with a specific cylinder misfiring (cylinder number corresponds with its place in the firing order).

What are the symptoms of a Dodge Ram overheating?

If any part of this system fails, your Ram will eventually overheat. Dodge Ram Overheating Symptoms. Here are the most common symptoms of a vehicle overheating. 1. Gauge/Temp Light. Your Ram will be equipped with a temperature warning light and/or a temperature gauge. The most common symptom of overheating is the temperature light coming on.

P0301 -P0312: Cylinder Specific Misfire- These trouble codes correspond with a specific cylinder misfiring (cylinder number corresponds with its place in the firing order).

Why does my check engine light go on in my Ram 3500?