Spn 3216 fmi 3

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Spn 3216 fmi 3

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Donations help keep the lights on around here, Thanks in advance New: Rawze's amazon Page. It helps keep the lights on around here and goes towards helping others with their trucks. Current time:Shoutbox Hello There, Guest! Threaded Mode Linear Mode. Post: 1. Hey guys, so the "Time to open your wallet" light, aka Check Engine Light, came on today.

After looking at the diag tree in quickserve, it seems that the outlet NOx sensor malfunctioned and needs to be replaced. Anyone else have any experience with this fault before I go digging into it later today?

Truck has k miles and I have never replaced the NOx sensors which I guess is pretty good. The fault also shows "Inactive" now, but I know if I just clear it, it will come back. They always do. I thought about swapping the inlet and outlet NOx sensors to see if the fault moves with the sensor. Or I could finally "fix" my truck, the right way, and be done with it.

SPN 171 - FMI 3 (Fault Code 249)

Return to Top find. Post: 2. You can not swap sensors they are different. Post: 3. Thank you. I figured they were the same, but wasn't sure if they could be swapped. Now I know. User's Signature: Volvo with Big Red under the hood. Return to Top find reply reply.Forums New posts Search forums. Media New media New comments Search media.

Freightliner Cascadia DD13 DD15 SCR inlet NOx sensor replacement spn 3216 (fmi 2 - 4 - 21)

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For a better experience, please enable JavaScript in your browser before proceeding. Detroit fault codes. Thread starter bossboy2 Start date Jul 20, Tags detroit. Got a fault code last night and I need some help. Rigjockey In Gord we trust! Going t be a fault code related to NOX sensor. Without FMI I can't tell you which failure mode. Check your NOX sensor heater fuse in the power train pdm rectangle fuse box normally mounted hear fender on left side of engine bay will say DDEC - Fuller or what ever coding for whatever trans on it.

Pull the fuse out if it desnt look blown squeeze the spades of the fuse and see if you can see a crack in the fuse element. If it's good well can't do much more without a laptop. Started truck yesterday morning As I was getting ready to park for the night, code returned. You must log in or register to reply here. Latest posts. TTR Refugee Latest: ironpony 5 minutes ago.

Introduce Yourself. How ya eating in Covid Shut-down Latest: ironpony 10 minutes ago.Today, it is almost impossible to repair your engine without knowing the Cummins codes.

The problem is, after you get your code numbers, how can you find out what they mean? Fault codes are Cummins way of letting you know that your engine has a problem. Every sensor and circuit on your engine has a certain expected reading and voltage signal. These signals are monitored constantly by the Cummins ECM.

If values rise above or below expected, the ECM will log a code. If the error has occurred but is not happening at the time of diagnostics, it is known as an Inactive Fault.

D13 motor code spn3216. Fmi12

If the error is happening while you diagnose, it is known as an Active Fault. All codes can be classified as either Active or Inactive, and their status can be determined by flash codes or through the Insite Electronic Service Tool. Due to new OBD2 compliance, codes no longer have to be active or inactive. Codes also can be "pending" and also show active even after the problem is repaired. A certain amount of "drive cycles" may be needed to clear a code from the active status.

This has also resulted in a major increase in the number of fault codes present in the Cummins ECM. Codes are becoming more "industry standard" in the numbering method, resulting in the original digit Cummins codes having new SPN and FMI numbers attached.

I'll try to get an updated article on this soon further explaining this change. Just select your engine to see descriptions of each fault code for your particular Cummins ECM. Leave Cummins Codes and return to Home Page. Looking for what your Cummins codes mean? If you are tired of browsing the Internet looking for Cummins fault codes, then relax.To determine the malfunction, you just need to write out the fault code from the device in the cab and find the codes in the table by selecting your own engine type.

Use of materials placed on this site is allowed only if there is an active link to Truckmanualshub. If you have any questions, please contact with us. Related Posts. Cummins ISX engine fault codes. Copyright Use of materials placed on this site is allowed only if there is an active link to Truckmanualshub. This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Accept Reject Read More. Necessary Always Enabled.

Circuit of the speed sensor and the position of the crankshaft-no two signals from the sensor. Circuit of the pressure sensor in the highway control the angle of fuel injection-short circuit. Circuit of the pressure sensor in the line of control of the fuel injection lead angle-chain breakage.

Circuit of the speed sensor and the position of the crankshaft-the absence of one of the two sensor signals. Fault codes detected in other control units were found. Verification is required. Incorrect data transmission on the J bus from the position sensor of the remote pedal. The circuit of the switch of activation of Multimotor synchronization-incorrect data.

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Circuit of the air temperature sensor at the entrance to the turbocharger-short circuit left row of cylinders, first stage. Circuit of the air temperature sensor at the entrance to the turbocharger-breakage of the chain left row of cylinders, second stage.Discussion in ' Trucks [ Eighteen Wheelers ] ' started by tallmonMar 4, Log in or Sign up. Find Trucking Jobs. Mar 4, 1. Detailed picture of where it is? Yes, let employers and TruckersReport text me with new opportunities, job alerts and other career information to the number I provided.

There is no charge for this service, but standard message and data rates may apply. Mar 4, 2. Mounted on passenger frame rail with 8" wire that leads to sensor end that threads into scr catalyst. Type it into ebay to see what it looks like. Pretty expensive from dealer. Cheap on ebay. Mar 4, 3. Mar 5, 4. Does not have to be calibrated.

Do not wait too long because truck will not regen if sensor is not working properly. After changing, do a regen. Mar 11, 5.

So the dealer replaced both nox sensors and they are getting high readings and said the the cylinders are unbalanced and what to keep diagnosing. Attached is the test. Should I keep diagnosing? Is this serious?? I couldn't attach but here are the test readings -1 - 9 11 - 20 6 Mar 11, 6.

It is very common, and you should replace the sensors in pairs inlet and outlet at the same time. Problem is, as you found out, they are very expensive sensors. I hope that you kept the old inlet sensor as a spare. I think that your readings are not serious, but maybe Nasriza will chime in. He is really good with Volvo's. Mar 17, 7. So, they replaced both sensors. Both were bad. After regen had super-high nox readings. No codes.

After further diagnosis they found a bad DEF doser valve. Valve replaced, engine good as new.Discussion in ' Volvo Forum ' started by KomusanacJun 24, Log in or Sign up.

Find Trucking Jobs. Jun 24, 1. So from google search i have learned that it's nox sensor and was wondering if anyone can tell me the function of nox sensor because I have been driving with check engine light on and everything seems to be working normally with DPF system actually the light came on and the code spn fmi 12 and when off few days later and now it's back on again same code same everything but everything it seems to be working normally with DPF.

The soot level is really low and it uses def normally like it has always been using. So what seems to be a problem here anyone else had a similar problem? KomusanacJun 24, Newto Trucking Thanks this. Yes, let employers and TruckersReport text me with new opportunities, job alerts and other career information to the number I provided. There is no charge for this service, but standard message and data rates may apply. Jun 24, 2. Jun 24, 3. Jun 24, 4.

spn 3216 fmi 3

That is definitely what a computer telling me but everything seems to be running just fine no high soot level. Been running for a week now with check engine light on with a soot level only at the quarter and at times even less then a quarter. Jun 24, 5.

When I was in a D13 it had the dpf cleaned every k. The 2nd time it popped up the code for nox sensors and started making me do a forced regen within a week of the dpf filter cleaning. They were replaced and the problem went away. Jun 24, 6.

The first time check engine light came on I played with harness little bit and reset the check engine light by turning key on and off 5 times and on a sixth turn I started the engine and check engine light and code was gone next day. About week later I check my soot level and it shows hardly any soot and that same afternoon check engine light is back on and soot level is at quarter and it kind of stays that way it goes down a little bit come back up but don't go pass quarter so I don't know if there is a wire loose somewhere or I really need to replace nox sensor?

Jun 24, 7. Jun 24, 8. That's what I was thinking thanks for help. Jun 24, 9. How old is DEF injector? OldironfanJun 24, Forums New posts Search forums. Media New media New comments Search media. Resources Latest reviews Search resources. Log in Register. Search titles only.

spn 3216 fmi 3

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Detroit fault codes

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Thread starter bossboy2 Start date Jul 20, Tags detroit. Got a fault code last night and I need some help. Rigjockey In Gord we trust! Going t be a fault code related to NOX sensor.

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Without FMI I can't tell you which failure mode. Check your NOX sensor heater fuse in the power train pdm rectangle fuse box normally mounted hear fender on left side of engine bay will say DDEC - Fuller or what ever coding for whatever trans on it.

Pull the fuse out if it desnt look blown squeeze the spades of the fuse and see if you can see a crack in the fuse element. If it's good well can't do much more without a laptop. Started truck yesterday morning As I was getting ready to park for the night, code returned. You must log in or register to reply here. Latest posts. TTR Refugee Latest: ironpony 8 minutes ago. Introduce Yourself. How ya eating in Covid Shut-down Latest: ironpony 13 minutes ago.

Truckers Cooking Forum. Coronavirus -Trucking related information. Latest: Sinister Yesterday at PM.

spn 3216 fmi 3

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