No eng code freightliner

Freightliner Cascadia 1fujgldr4csbt9319. Show More. Show Less. Ask Your Own Medium and Heavy Trucks Question. Share this conversation. Answered in 25 minutes by: 1/4/2017. ... Sfu 49 Diag 2 and no eng fault code I had to replace a battery 2012 Freightliner Cascadia ...

The most typical Freightliner m2 bulkhead module problems involve faulty wiring and connections. When this happens, the bulkhead cannot collaborate with the signals it receives. As a result, it becomes hostile to scanners and unresponsive to drivers’ inputs. A malfunctioning bulkhead module can confuse the driver on the road with incorrect ...2015 freightliner cascadia has a no eng in the dash and the truck will kick the starter but not fully turn the engine over ... Eng 0 code on 2011 freightliner cascadia DD15, fan clutch. Eng 0 code on 2011 freightliner cascadia DD15, fan clutch isn't working and sometimes it does, when the truck is running the engine temperature is fine, ... Ok For All Experts) Hi Mike, My 08 freightliner m2 106 is not turning on. And the dash has this codes. Bh 164 Sid 017 fail 02 Abs 136 Sid 231 fail 09 No Eng Sid 254 fail 07 0 volt show up on my dash. … read more inaccurate misfire detection and fault code SPN 4203 FMI 13 – Crankshaft Position System Variation Not Learned may set. The learn procedure is done using PowerLink. Refer to SPN 4203 FMI 13 for more detailed instructions on completing the learn procedure. 06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, fault 01 and when you try to start it says icu 140 towed in to shop,mechanic got a code 168 … Tail lights don't work. Code CHS 71 FAIL4 520918. 2014. Went to get it inspected. Tech found tail lights not working … read more. BrentR718. 14 satisfied customers. Diag 1 fault 1, CH5 71, SapN 520918 fail 5. Freightliner. Diag 1 fault 1, CH5 71, SapN 520918 fail 5.

Hi there.i can help you with this..turn your key on,engine off hit the mode button till you get to the fault screen,hold the button down know for 5 seconds,the dash will beep and keep pushing the mode button,and more numbers will show,like 140sid93fmi3,let me know. FIX-IT. Category: Heavy Equipment.Got a code on my Freightliner truck! Eng 0 / 1483 / fail 0. ... Hello i have a freight liner cascadia 2009 truck. right now code showing ENG RSRVC 128s 371 14 comes with check light and check engine sign came in and also truck ABS light coming . all light and code ...No eng code - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... Working on 2006 Freightliner M2 getting a spn 2003 fmi19 code truck will not start, trans controller doesnt come on either checked fuses checked battery connections still no power to trans ...i have a 2012 freightliner Cascadia that the code spn005246 15 came on about 30 min into my drive time. the yellow light was flashing by the def gauge plus check engine light. ... I have a Cascadia freightliner 2010 dd15 fault code eng high. I have a Cascadia freightliner 2010 dd15 fault code eng high 128s155 00 did the for regen, lasted 40 min ...2011 freightliner cascadia has a eng 1 fault code that come on intermittently and the engine has a loss of power when this happens can anyone tell me what is causing this? Tower411, Oct 22, 2012. Tower411, Oct 22, 2012 #1. Trucking Jobs in …2014Freightliner Cascadia Code Spn 102 Fmi 16. Freightliner Cascadia 2014 DD13 engine. Change Intake manifold Pressure/ - Answered by a verified Technician ... Eng 0, Fault 1, Fail 16, ... The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials ...I have a 2015 Freightliner Cascadia day cab with the DD13 engine. Last night the CEL, MIL, and a blinking DEF light came on all at once. I got on the … read more. Max Diesel Tech. Electrical theory. 25 satisfied customers. 2018 caScadia Freightliner. Check engine light came on and. Check engine light came on and showing code SPN 523318 FMI 7 ...Sfu 49 Diag 2 and no eng fault code I had to replace a battery 2012 Freightliner Cascadia ... I have a 2012 Freightliner cascadia. It's showing code sfu49 and eng0. The jakes aren't working and there are random gauges and lights that aren't working on dash.

2015 freightliner cascadia has a no eng in the dash and the truck will kick the starter but not fully turn the engine over ... One of my drivers is reading me 3 codes that his 2014 Freightliner is showing--SPN 973 engine retarder selection FMI-9 abnormal update rate ...Technician: Daniel Wilson. You will need to get the actual fault code from the bulkhead module.They are listed in the link I posted under the column titled this: "J1939 Fault Codes From Bulkhead Module (SA 33)" SA 33 is BH 33. It is just identifying you have a fault logged in that module. if you can not access the full codes by using the mode ...Any modern mechanic has dealt with blown fuses! Usually they're easy to spot,,,but,,this one wasn't..!!Below are affiliate links for tools I use in this vide...For the Freightliner Trucks Dealer nearest you, call 1-800-FTL-HELP. www.freightlinertrucks.com FTL/TSD-S-329. Specifications are subject to change without notice. Freightliner Trucks is a division of Daimler Trucks North America, which is registered to ISO 9001:2008 and ISO 14001:2004.engine wont start just cranks says no eng in dashboard along with other codes it's a 2006 freightliner business class m2 with a catterpillar c7 ... Have a 2009 freighliner business class m2 with no EnG code. have a 2009 freighliner business class m2 with no EnG code on dash. ive checked all fuses and all seem to be good. ...Is I'm getting a tractor abs Warning light and a no eng indicator code 136 on the dash, - Answered by a verified Technician. We use cookies to give you the best possible experience on our website. ... Need engine ecm codes for 6nz c15 cat in 2003 freightliner. My truck is reading codes 545 146 and 136 ...

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Sfu 49 Diag 2 and no eng fault code I had to replace a battery 2012 Freightliner Cascadia ... We are having an eng 1 fault code on our 2013 freightliner. we are having an eng 1 fault code on our 2013 freightliner both check engine lights are on one red one blinking and the amber one, not sure what the deal is. ...Don't forget to Like and Subscribe! - https://goo.gl/XtV9CJCheck out our Merch! - https://thedieseler.myteespring.co/A quick look at how to make the dash in ...Method 1: To reset the ECM on a Freightliner, disconnect the negative battery cable for about 15 to 30 minutes before reconnecting it. Turn on the truck and drive around to heat the engine. It can immediately learn, …Aug 14, 2013 · Press and hold the button used to scroll through the display to reach the trip odometer-let go when the LED reads 'diag'. 2. Push and hold the button, and the screen will all the faults. 3. Press the button again to read these fault codes. 4. Locate BH33 and select it, now you can find out what the exact problem is.

There are no 129 codes on a Freightliner truck. You want a 5 star service and I want to provide a 5 star service. Please consider that I don't know your skill level as well as I can't see, touch, smell, hear the vehicle/machine in question.What kind of Freightliner we talking here. Is it an older FLD120? In which case the push button is how they are. A Columbia or cascadia will have a key. Is it a DDEC IV? If it is, it is likely the power supply wires directly from the batteries to the ECM. They corrode along the frame rail usually causing intermittent no starts.Press and hold the button used to scroll through the display to reach the trip odometer-let go when the LED reads 'diag'. 2. Push and hold the button, and the screen will all the faults. 3. Press the button again to read these fault codes. 4. Locate BH33 and select it, now you can find out what the exact problem is.Press and hold the button used to scroll through the display to reach the trip odometer-let go when the LED reads 'diag'. 2. Push and hold the button, and the screen will all the faults. 3. Press the button again to read these fault codes. 4. Locate BH33 and select it, now you can find out what the exact problem is.2005 Columbia crank no start. 2005 Freightliner Columbia. Crank no start. No eng Sid 254 fail 07 code on dash. Cat c15 - Answered by a verified Technician ... Crank no start. No eng Sid 254 fail 07 code on dash. Cat c15 engine. Have power on pin 52 and 53. Have ground on 65 and 67. Pin 70 is hot with key in run position.Crank but no start Freightliner M2 engine. Mechanic's Assistant: Have you checked the engine's fuel supply? Are the spark plugs, fuel pump, and ignition all working? ... have a 2009 freighliner business class m2 with no EnG code on dash. ive checked all fuses and all seem to be good. ...Technician: roybelding. there will be a lot more numbers for the code. Ask Your Own Medium and Heavy Trucks Question. 111, fail 19, fault 1. Technician: roybelding. much better. let me check. ok it is for the coolant level. make sure the level is up in the surge tank. if that is good, then it may be the sensor in the tank.Satisfied Customers: 3,031. Experience: International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter. Verified. Andy and 87 other Medium and Heavy Trucks Specialists are ready to help you.SPN 508672 fail 31 Freightliner M2 JA: Im sorry to hear that youre experiencing an issue with your Freightliner M2, but our truck Mechanic will be able to help you with the SPN 508672 fail 31 code. ... Have a 2009 freighliner business class m2 with no EnG code. have a 2009 freighliner business class m2 with no EnG code on dash. ive checked all ...2008 freightliner m2 Cummins, will not start and displaying the following codes. Bh164 Sid 030 fail 07. I am but a - Answered by a verified Technician ... Have a 09 m2 freightliner w Cummins has code 6h 164 sid 017 fail2 no eng sid 254 fail 7 abs 136 sid 231 fail 9 it would run shut off start after awhile now it won't start just crank check ...06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, fault 01 and when you try to start it says icu 140 towed in to shop,mechanic got a code 168 … read more

NO TRANSMISSION LIGHT ON. M2 FREIGHTLINER 2014. THISI HAPPENS - Answered by a verified Technician. ... Fault code 2071 appears when the chassis module loses communication with the bulkhead module. It shouldn't cause a no start condition. Have you checked fuses for the transmission. If the transmission ECU isn't powering up it can't let the ...

The DD13 offers cutting-edge technology and enhancements for an unprecedented level of fuel efficiency and performance. Freightliner provides a wide range of new vehicle engines compliant with EPA, CARB emissions, GHG, and OBD requirements. Please consult your local dealer to ensure the selection of a product that meets your specific needs.Posted on Oct 23, 2015. 2006 freightliner m2 code bh 164 don't star engine I don't now why !!! 7 Answers. Posted on Mar 26, 2011. SOURCE: 2011 freightliner Cascadia with DD15. Fault code. BEFORE CONTECT ME DONT WORRY ABOUT IT 03452663007.Aug 9, 2022 ... just a quick video showing how to bypass the engine shut down on a 2022 /2021 Freightliner cascadia truck.This code is set by the ECM detecting various problems such as too high voltage, under voltage, incorrect resistance, etc. So, here is a list of possible FMI values: 0 = data valid …2 FAULT CODES ON FREIGHTLINER 2010 CENTURY CLASS 60 SERIES DETROIT = ENG RSRVC 128s 147 14. AND ENG UPDATE 128s 269 09. ... 06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, fault 01 and when you try to start it says icu 140 towed in to shop,mechanic got a code 168 ...Ever wonder why some airports have unusual airport codes? Here's a look at some of the more unique IATA codes and more about how they came to be. Most International Air Transport A...engine wont start just cranks says no eng in dashboard along with other codes it's a 2006 freightliner business class m2 with a catterpillar c7 ... Have a 2009 freighliner business class m2 with no EnG code. have a 2009 freighliner business class m2 with no EnG code on dash. ive checked all fuses and all seem to be good. ...Sfu 49 Diag 2 and no eng fault code I had to replace a battery 2012 Freightliner Cascadia ... codes my 2012 freightliner cascadia is giving me fault 1 cab 33 spn 522108 fail 05 fault 2 chs 71 spn 520919 fail 05 fault 03 eec 61 spn 4364 fail 18 fault 04 eec 61 spn 3364 fail 02 fault 05 sys 58 s ...The ECU 128 code in Freightliners is similar to the check engine light. It is not a fault code on its own, however, it indicates that there is a problem with the engine which can easily be diagnosed with a scanner. To understand what the ECU 128 code means, it is important to know what it is the ECU does. Known as the engine computer or brain ...The weight of a Freightliner truck varies widely depending on the model and load of the truck in question. Typical gross vehicle weights of these trucks range from 60,000 to 90,000...

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Technician: ClaytonH729. ClaytonH729. Category: Medium and Heavy Trucks. Satisfied Customers: 755. Experience: Expert in Freightliner trucks, From the Engine, to the taillights. Hit me with the most complex electrical problem also. Verified. Hi, Welcome to Just Answer. Let me help you with this.Howzit I have a fault code on new freightliner its ENG LOW 128s382 01 an INSTR FUEL LEVEL 140 096 05 CAN YOU HELP ME OUT - Answered by a verified Technician. ... 06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, ...Parameter Codes (PID) 154 - 183. 155 Additional I / O Status 1 AUX IN / OUT 1 Aux. In / Out 1. 156 Total Pressure Distribution System Nozzle AUX IN / OUT # 1 Inj Time Press. 157 Total Pressure Feed System Injectors INJ METR RLPRS Inj Metr Press.To know why the Eng 0 code got illuminated, go to the diagnostic section. BH 33 signifies that your body controller AKA bulkhead module has an issue. It points out that a fault code was logged - if you scroll to the next screen, you can see the actual fault code. Likewise, the ENG 0 code is an engine code. Problem is, there are over 2,000 of them.I have a Freightliner M2 2011 with Cummins engine. I am receiving 4 diag codes. -Fault 1 no tran Spn 63 9 Fail 7 -Fault 2 bH 33 Spn 200 3 Fail 19 -Fault 3 Eng 0 Spn 19 1 Fail 9 -Fault 4 Eng 0 Spn 84 F … read moreECU 130 is for transmission. The transmission TCU has a fault code logged. Once you retrieve the full fault code information you can begin troubleshooting that fault code or codes individually. You can also attempt to disconnect your battery and reconnect your battery after about 10 or 15 minutes in order to cause the control modules on the ...The FMI, not listed here goes from 0 to 21 with some extras reserved for the SAE to add to this code list. Freightliner MID / Description. 128 Engine # 1 ENGINE …No eng, abs 11, and def light flashing it's low but not Freightliner's engine code. Spn 523510 fmi 31. Driver stopped to - Answered by a verified Technician ... That code wouldnt cause a no eng to display on the cluster, only a CAN fault found, basically it isnt reading the MCM. Ask Your Own Medium and Heavy Trucks Question.ECU 130 is for transmission. The transmission TCU has a fault code logged. Once you retrieve the full fault code information you can begin troubleshooting that fault code or codes individually. You can also attempt to disconnect your battery and reconnect your battery after about 10 or 15 minutes in order to cause the control modules on the ...manual were in effect at the time of printing. Freightliner Custom Chassis Corporation reserves the right to dis-continue models and to change specifications or design at any time without notice and without incurring obliga-tion. Descriptions and specifications contained in this publication provide no warranty, expressed or implied,Malfunction of the electronic control unit of the engine: If the electronic control unit of the engine is defective, the engine control system may issue code ECU 128. In the event of an ECU 128 code Freightliner truck, it is recommended that you contact a Freightliner Authorized Service Center to diagnose and correct the problem. ….

Satisfied Customers: 3,031. Experience: International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter. Verified. Andy and 87 other Medium and Heavy Trucks Specialists are ready to help you.There are no 129 codes on a Freightliner truck. You want a 5 star service and I want to provide a 5 star service. Please consider that I don't know your skill level as well as I can't see, touch, smell, hear the vehicle/machine in question.hi there, is there any one who can help me find the solution for this electrical problem in my Freightliner columbia 2006 with MBE 4000 Motor. two weeks ago i had problem with alternator in Ohio and i end up changing at Petro shop. had no problem after that. i changed oil in hamilton Ontario but those people had hard time starting it after the oil change. they spent 6 hours. i went to NC and ...06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, fault 01 and when you try to start it says icu 140 towed in to shop,mechanic got a code 168 … read moreFreightliner Cascadia 1fujgldr4csbt9319. Show More. Show Less. Ask Your Own Medium and Heavy Trucks Question. Share this conversation. Answered in 25 minutes by: 1/4/2017. ... Sfu 49 Diag 2 and no eng fault code I had to replace a battery 2012 Freightliner Cascadia ...05 freightliner m2 106 w cat c7 shuts down and shows "no eng" then 545 164 and voltage drops on dash. also flashes abs light 7 times then one time. read more Daniel WilsonAug 19, 2018 · 2014 Freightliner with code eng 1 spn 51 fail 4 Discussion in 'Freightliner Forum' started by OBD, Sep 4, 2018. Sep 4, 2018 #1. OBD Bobtail Member. 1 0. Aug 19, 2018 ... To repair you find the problem causing the code and fix and delete the old codes.How ever i have seen many ecm with that many codes set in it with out any problem when the code is not active.A active code can derate a engine and then when the code goes inactive the code is stored for future info but engine perform ok untill the code goes … No eng code freightliner, Your SID 004 fault code Is for injector number four if it has a 128 in front of it meaning engine ECU fault. Have an injector test done with the Detroit diagnostic software, or you can swap your number for injector with the cylinder elsewhere on the engine to see if the fault follows the injector., Feb 22, 2011. 0. CHS 71 is a general chassis fault code. First thing to check is the fuses in the fuse box on the firewall. In this case it was a blown trailer brake light fuse. Replaced fuse and code went away. Colorato, Oct 12, 2012. #2. Freak_On_A_Leash and yb226 Thank this., I have 2014 Freightliner cascadia, i have code no trans 639 fail 7, but when i put the computer it doesn't show on it, - Answered by a verified Technician. ... I have 2015 Freightliner and I have been getting the "no eng" "spn 639 fail 7 code, intermittently., 06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, fault 01 and when you try to start it says icu 140 towed in to shop,mechanic got a code 168 …, I got check code eng calib 128 411 13 can you tell me what it is. Answered in 27 minutes by: Satisfied Customers: 12,915. Verified. Ask Your Own Medium and Heavy Trucks Question. OK I had just replace it 2 years ago..would it cause my turbo to act up also Like making it blow out black smoke and step. Technician: roybelding. 2 years is a long time., Discover the best digital marketing agency in the United States for you. Browse our rankings to partner with award-winning experts that will bring your vision to life. Development ..., Maybe you can help me, have you had any of these engine codes before? 2012 Freightliner Cascadia, dd15 i have the check engine light, and the engine light, I have a Freightliner M2 2011 with Cummins engine. I am receiving 4 diag codes. -Fault 1 no tran Spn 63 9 Fail 7 -Fault 2 bH 33 Spn 200 3 Fail 19 -Fault 3 Eng 0 Spn 19 1 Fail 9 -Fault 4 Eng 0 Spn 84 F … read more, The ECU 128 Code is an indicator that there is a problem with the Electronic Control Unit (ECU) in a Freightliner truck. The ECU is responsible for managing and controlling various aspects of the engine’s performance. When the ECU detects an issue, it generates a fault code, which is displayed as ECU 128 on the truck’s dashboard., I have freightliner cascadia 2012 three codes ,no abs 639 fail7,sfu49 524071 fail31,cab33 524071 fail31,my flashers want stop flashing when truck on,when truck off the tail lights stay on only ... we are having an eng 1 fault code on our 2013 freightliner both check engine lights are on one red one blinking and the amber one, not sure what the ..., 2005 freightliner columbia will crank but not fire Discussion in 'Trucks [ Eighteen Wheelers ]' started by okfalls, Mar 9, 2014. Page 1 of 2 1 2 Next > ... Got ecm to talk to dddl ( no codes and no history of codes since last clear ) Volts 10.2 to 11 Coolent topped up Oil good, Got "Eng" as code on the control panel, looked it up and .... Low Oil, High coolant temp, or unit master switch has been turned off. ... Freightliner THERMO KING APU WARNING LIGHTS. Sinister; Jun 19, 2021; Auxiliary Power Units (APU's) Replies 18 Views 8,733. Jul 6, 2021. 389 Hood. D., 2013 Freightliner Cascadia engine code problems need help Discussion in 'Freightliner Forum' started by David allen23, Jun 14 ... David allen23 Bobtail Member. 5 0. Jun 14, 2019 0. Check engine light code reading (fail 18 spn 3216 eng 1) I need help I'm totally lost on this one David allen23, Jun 14, 2019. David allen23, Jun 14, 2019 #1 ..., fl 60 5.9 cummins year 2000 has a code fault controler #1 abnormal freq pulse with sid 254 and fmi 8 check eng lite comes on at about 1300 rpm we need a wireing scam but cant find one can you please h …, The main fuse box, also known as the Power Distribution Module, or PDM, is located under the hood on the left front fender just ahead of the bulkhead module. The fuses in the main fuse box are …, Feb 23, 2017 ... Freightliner Cascadia DD13 DD15 DD16 EGR problem low power derate spn 2631 fmi 1 ... 3rd time for the same code. New EGR Valve ... Can you clean EGR ..., 05 freightliner m2 106 w cat c7 shuts down and shows "no eng" then 545 164 and voltage drops on dash. also flashes abs light 7 times then one time. read more Daniel Wilson, 2007 FREIGHTliner century class. turns over but will not start. vin number 1fujbbck07pu33562. have two fault codes on dash. one is (eng Controller NoRESP 128s254 07) and the other is ( Brake OPEN 136s …, Freightliner Custom Chassis Corporation products’ wiring drawings and floating pin lists available online for viewing and printing. EZWiring can also be ac-cessed from within PartsPro. Introduction Descriptions of Service Publications Business Class M2 Maintenance Manual, July 2018 I–1., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., The most typical Freightliner m2 bulkhead module problems involve faulty wiring and connections. When this happens, the bulkhead cannot collaborate with the signals it receives. As a result, it becomes hostile to scanners and unresponsive to drivers’ inputs. A malfunctioning bulkhead module can confuse the driver on the road with incorrect ..., Diglo is a mashup between between a file-hosting site, a social network, and a media search engine. The site allows you to store an unlimited amount of data publicly or a limited a..., 2 FAULT CODES ON FREIGHTLINER 2010 CENTURY CLASS 60 SERIES DETROIT = ENG RSRVC 128s 147 14. AND ENG UPDATE 128s 269 09. ... 06 freightliner columbia,60 series going down the road and itjust shut down, readout on dash said no eng, fault 01 and when you try to start it says icu 140 towed in to shop,mechanic got a code 168 ..., Want to learn how to code but don't know where to start? Check out this exhaustive list of educational coding resources. Trusted by business builders worldwide, the HubSpot Blogs a..., On the dash says no eng and ac146 code. sid 250 fail02, sid 254 fail 07, the if i crank the engine starts and work normal, but there its look like is no communication between engine and chassis. Mechanic's Assistant: ... we have a 06 freightliner m2 with code 254 07 and 250 02. We have no tac, oil pressure, o volts showing on dash and no …, 5868 is cummins code for 4339-7 which means Aftertreatment 1 SCR Feedback Control Status - Mechanical System Not Responding or Out of Adjustment. we need to deal firstly with 5655 which is Aftertreatment 1 SCR Conversion Efficiency - Condition Exists. The reason for this fault is NOx conversion across the SCR catalyst is too low., Eng 0 code on 2011 freightliner cascadia DD15, fan clutch isn't working and sometimes it does, when the truck is running the engine temperature is fine, when i fully stop the truck the engine starts t ..., 2012 Freightliner M2 106 6.7 Cummins, Allison trans BH 33 2003 19, Eng 0 3031 2, Eng 0 1569 31, No Trans 639 7, Eng 0 191 9, Eng 0 84 9. … read more Jackie Dempsey, May 29, 2021 · 5868 is cummins code for 4339-7 which means Aftertreatment 1 SCR Feedback Control Status - Mechanical System Not Responding or Out of Adjustment. we need to deal firstly with 5655 which is Aftertreatment 1 SCR Conversion Efficiency - Condition Exists. The reason for this fault is NOx conversion across the SCR catalyst is too low. , Ecu 1 fault on 2013 freigthliner whit detroit motor what that…. Ecu 1 fault means the engine ecm has a internal fault and needs to be replaced. Most of the time with this code It's not the ecm itself it's usually a wiring problem going to ecm. Their should be two fuses for ecm either next to ecm in plastic covers or by starter or in battery box., 2015 Freightliner Cascadia check engine light is on and DEF light blinking. Showing SPN 5246 FMI 15 code. Changed DEF meter valve and a parked regen. Code and lights still showing.nged Changed … read more, The revolution we've all been waiting for hasn't yet arrived. Despite the good intentions behind the movement to get people to code, both the basic premise and approach are flawed...., 05/12/2016 ‐ Added information to "Service Information (Known Issues) for Service Tool loss of communication fault codes. The Ez‐Tech or PocketMaxx can cause J1939 fault codes while a health report is generated. Updated DTC list in "Symptoms". 12/09/2015 ‐ Added 2010+ V8 specific information for TMV, edited coding.