Hey guys. Have a 2019 Ram 2500 with 54k on it. First diesel truck I’ve owned. I’ve had the P24B4 code twice now. The first time it ended up clearing itself. This time it’s been on for about a week. Was curious about where the location of this sensor actually is. I can’t find anything online for it. And was also curious if anyone on here would be able to tell me anymore about this sensor or what might be causing this issue? Could it mean something up stream in the exhaust isn’t doing its job which is causing the sensor to get dirty and code? Thanks in advance for any help answering these questions
Ram Heavy Duty Forum
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P24B4 code
- Thread starter TGRIMM89
- Start date
PRS
Active Member
Diesel Particulate Filter Gauge , Is It Working
From a couple reports i have seen the C&C that had it done did use slightly less DEF thats about all i know about it as i have not checked in to it since i have a 19 The sensor that is missing is the Particulate matter sensor. It has absolutely nothing to do with DEF consumption. Its sole...
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