DPF/Engine codes issue

[Ed Elzy]

I have a 2019 2500 Ram with 6.7, with 69,250 miles with S&B cold air intake. I am getting DPF filter full, filter 50%, filter 70 % see dealer warnings, also diesel particile filter sensor bank A low or intermittent. I am also getting Mass Air Flow Sensor code. Truck when warm sometimes stutters or won't respond for a couple of seconds. When cold really do not have a problem. I have the 67A warranty done on it. Wondering if this is a sensor(s) or if something more serious? Not really trusting the dealer to be honest about costs, so asking if anyone else has a similar situation? Before they lead me down the rabbit hole. Or if someone can direct me to a fix besides deleting it (which will happen after tax return). Thanks in advance for any help

 

[viviane7]

On your Ram 2500, the DPF codes and hot misfires most likely come from the MAF sensor or its wiring, especially with the S&B intake. Check/connect/clean the MAF before touching the DPF — often it's just a sensor issue and not the filter itself.

Mini Militia App Lock​

 

[tjfdesmo]

Put the factory airbox back in with the current updated Mopar 68645327AA filter back in and see if it clears up.

2019-2026 Ram Mopar Air Filter - AF-68645327AA

Original equipment air filter for 2019 to 2026 Ram 6.7L Cummins by Mopar, part number AF-68645327AA.

www.genosgarage.com

 

[mtnrider]

Get rid of that intake and put the stock back on with a genuine stock filter, that's most likely the cause of your issues. No reason for it anyway, stock flows more then enough air and filters better.

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[06 Dodge]

Get rid of that intake and put the stock back on with a genuine stock filter, that's most likely the cause of your issues. No reason for it anyway, stock flows more then enough air and filters better.

.

But it looks so purdy and amassing to behold, lol

 

[Bridon]

I have a 2019 2500 Ram with 6.7, with 69,250 miles with S&B cold air intake. I am getting DPF filter full, filter 50%, filter 70 % see dealer warnings, also diesel particile filter sensor bank A low or intermittent. I am also getting Mass Air Flow Sensor code. Truck when warm sometimes stutters or won't respond for a couple of seconds. When cold really do not have a problem. I have the 67A warranty done on it. Wondering if this is a sensor(s) or if something more serious? Not really trusting the dealer to be honest about costs, so asking if anyone else has a similar situation? Before they lead me down the rabbit hole. Or if someone can direct me to a fix besides deleting it (which will happen after tax return). Thanks in advance for any help

Check your MAF sensor mount and see if the seal area needs clearing of the plastic molding material. They replaced an entire airbox instead of cleaning up this surface. It allowed dirt into the MAF Sensor

 

[06 Dodge]

Check your MAF sensor mount and see if the seal area needs clearing of the plastic molding material. They replaced an entire airbox instead of cleaning up this surface. It allowed dirt into the MAF Sensor

Some of that black stuff I see looks like its either part of left over gasket or sealant material that was used on install, I would go look in person to be sure I was getting the correct information...