Detroit 60 series starting problems

Detroit Series 60 problems. Tags detroit series 60. Jump to Latest Follow ... Tends to idle rough when first starting when its cold even though its plugged in. Smoothens out after a minute or two depending how cold and we are talking a lot of -20 and colder mornings this past winter. Idles fairly fast, around 900 to 1000 rpms until its …

Upon start up there is white smoke and a slight miss. (atmosphere temp not relevant here since warm or cold temps it makes white smoke) only for a minute or so and then it clears up. The miss also clears up.Cold starts, aptly named for starting your engine in cold temperatures, have given Series 60 engines trouble. They can lose their prime and not start properly. Using a starting fluid should help combat this issue, and you shouldn’t have any other problems from it once the engine is running.WARNING!!: ⚠️⚠️⚠️Always use the proper tools and safety equipment to perform this job. Failure to perform the job correctly can result in personal injury or ...92 MODEL 60 SERIES DETROIT WONT START, WHITE SMOKE, TRIES TO FIRE, CHANGED MAP, TRS, SRS SENSORS. FRESH BATTERIES & CLEAN CONNECTIONS. Show More. ... i'm looking for some help on a 60 series detroit diesel engine with an intermintent no start problem. have checked trs and srs sensors. changed 1 injector that was leaking replaced 3 leaking ...Figure 3. Preventive Maintenance Service Items. Section 14.6.1. Lubricating Oil. Check the lubricating oil level with the engine stopped and the vehicle on level ground. If the engine has just been stopped and is warm, wait approximately ten minutes to allow the oil to drain back to the oil pan. Series 71. Successor. DD15. The Detroit Diesel Series 60 is an inline-six 4 stroke diesel engine produced from 1987 to 2011. At that time, it differed from most on-highway engines by using an overhead camshaft and "drive by wire" electronic control. In 1993, it was popular on many USA buses in the 11.1 L (677 cu in) displacement.

The Oil Pressure Sensor (OPS) is installed into the main engine oil gallery. A typical location is the left rear corner of the cylinder block. The OPS sends an electrical signal to the ECM telling it what the engine oil pressure is at any given speed. A low oil pressure signal exceeding seven seconds is used by the ECM to begin the stop engine ...Oct 2, 2020 · 3. Attach a calibrated fuel gauge capable of reading 0-551 kPa (0-80 psi) to the fuel pump port. Crank-start the engine and record the fuel pressure gauge reading. [a] If the pressure is 0-60 kPa (0-10 psi) within 20 seconds of cranking, refer to section 4.13.1.2, “No or Low Fuel Pressure Test.” Spray the actuator down. Start the truck. Tap the throttle 3 times within 5 secs, you will hear the turbo start to spool up and the engine change tone. You have 3 mins, get out and look at the actuator and see if you see bubbles ANYWHERE on the actuator. If you see bubbles.22 Dec 2016 ... 1991 Freightliner FLD with a worn out Detroit S60. Came into my work to get oil leaks fixed. 19*F Sorry for lack of videos! More are coming!2. check ECM fuse, or fuses inside battery box and or power wires to the ECM. 3. pull flash codes, if no codes go to step 4. 4. check for fuel in tank, were filters changed recently, air in system, did someone not reopen fuel line valve to head, start with ether. 5. check fuel pressure valve behind head.

The Detroit Diesel Series 40 Troubleshooting Guide is a comprehensive resource specifically designed to provide detailed information on efficiently diagnosing and resolving issues with the Series 40 engine. This guide serves as an invaluable reference for technicians and mechanics, offering essential guidance on effectively troubleshooting and ...Detroit diesel 60 series problem Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by GNVTrucking, Feb 12, 2019. Page 3 of 5 < Prev 1 2 3 ... Some times simple VPOD's cause a ton of power loss and the old school folks automatically start thinking it's injectors, turbos and all sorts of major components. ...having a power problem with a detroit desiel 60 series. check it with a computer .Its not injectors or turbo. I changed the one fuel filter twice.I removed a sensor from the top of the intake manafold and cleaned some carbon sot in it it ran a little better but it still putts as it excellerated. Need help please.Series 60 Knock Sensor. For knock protection, the Series 60 natural gas engines are equipped with a Knock Sensor and Signal Noise Enhancement Filter (SNEF) module. The knock sensor is located at the left rear of the cylinder head. The SNEF module is mounted on the left side of the cylinder block. The SNEF module receives electrical signals from ...To troubleshoot a Kenmore 80 series washing machine, begin by identifying the problem and its associated solutions. Common problems include failure to drain or spin and failure to ...

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Mar 8, 2020 · New Shop Info: https://goo.gl/maps/HzwG98iioszjQWRP6TAT Express Inc.972-225-30174140 Langdon Rd.Dallas TX 75241In this video I go over an injector failur... Replace the oil filters, I like to fill them also, install the drain plug, fill the system, start it and let it idle for 1 minute. Shut it down and while waiting change the secondary filter. Check the oil level, start it up and idle for another minute Job done. I use the same procedure on all engines.1. Select engine speed and active codes on the DDR. 2. Crank the engine for ten seconds while observing DDR display. A battery voltage surge. while cranking with electric starters may blank or reset the DDR. [a] If the display reads greater than or equal to 60 r/min, refer to section 10.2.9.Bisbell Discussion starter. 2 posts · Joined 2016. #1 · Mar 6, 2016. I have a 1991 Peterbilt 377 with a 60 series Detroit that won't start at all. It started out starting sometimes but when it did it had a gray smoke and sounded out of time but would smooth out after a second or two and ran great going down the road, to now it won't start at all.12.7 detroit MAJOR PROBLEM -NEED ASSISTANCE TROUBLESHOOTING Discussion in 'Trucks [ Eighteen Wheelers ]' started by RAGIN CAJUN, Jul 3 ... and that could explain the symptoms you describe. Parked truck having starting problems means something happened (probably) since you last ran it, and that means check connections and battery health and the ...6 Jan 2021 ... Hey guys today we take a look at a DD60 or Detroit diesel 60 series. It's building pressure in the coolant system. In this video I'll show ...

Page 149 DDEC VI SERIES 60 TROUBLESHOOTING GUIDE [a] If the voltage difference is less than 1.0 V, contact the Detroit Diesel Customer Support Center (313–592–5800). [b] If the voltage difference is greater than 1.0 V with the …The Oil Pressure Sensor (OPS) is installed into the main engine oil gallery. A typical location is the left rear corner of the cylinder block. The OPS sends an electrical signal to the ECM telling it what the engine oil pressure is at any given speed. A low oil pressure signal exceeding seven seconds is used by the ECM to begin the stop engine ...To troubleshoot a Kenmore 80 series washing machine, begin by identifying the problem and its associated solutions. Common problems include failure to drain or spin and failure to ...Generally, the drive by the wire system often comes with more wiring issues, as well as TPS problems. For instance, the engine brake may fail. At this point, programming is required after replacing the engine brake. Another issue with the Detroit diesel series 60 is zero throttle or having a limited throttle response.Left Side of Engine shown: Detroit Series 60 w/DDEC V engine controls Right side of Engine shown: Detroit Series 60 w/DDEC V engine controls Side 2. Unit injectors (under valve cover center of cylinder head) ... (starting 1987-2011): Freightliner; Sterling; Western Star; Various motor homes / motor coaches; Subscribe. Login. Notify ofso my truckhas had an inframe with 15:1 pistons and now I have horrible smoke on startup. Goes away once warm but in cold days it could take 20 mins or longer. Will be going back into it to fix the issue. Would like to know how do I find out which 16.5:1 piston kit would be and if there is one that’s a straight bolt in. It’s a ddec 3 gk motor.TCI temp above range (49), TCI temp failed low (29), Turbo Speed Sensor input failure (64) and other codes. Please advise. I got photos off of a computer to see counts and other data. Technician: go-west.. go-west.. Experience: Technican with 20 years experience focused on engines and electrical. That TCI code that you are getting is related to ...Refer to "9.2.2 Removal of Alternator" . Remove the drive belt auto tensioner assembly from the mounting plate on the gear case cover. Remove the mounting plate from the gear case cover. Drill a 0.425 in. diameter hole on the left side of the mounting plate and thread with a 1/4 in. NPTF - 4FF tap.Make sure there is no corrosion in plug and all battery connections are good and tight. -Next i would remove the small line at the fuel pump. 3/4 wrench will fit it. Crank over engine and just make sure you are getting a good stream of fuel. -Next thing i would do is check the srs and trs sensors.3. Disconnect ventilation pipe from valve cover. 4. Remove engine cover. 5. Adjust Jake Brake (if applicable), injectors and valves following instructions in the Detroit Diesel service manual for series 60 engines. 6. Verify engine cover gasket and replace if necessary.Series 60 DDEC VI Troubleshooting - Section 4.13 Extended Crank Time; Series 60 DDEC VI Troubleshooting - Section 4.14 Crank No Start; Series 60 DDEC VI Troubleshooting - Section 4.12 Low Compression; Series 60 DDEC VI Troubleshooting - Section 4.11 Restrictive Air Filter; Series 60 DDEC VI Troubleshooting - Section 4.10 Aerated FuelSeries 60 Water Pump Parts. An impeller is pressed on one end of the stainless steel drive shaft. The other end of this shaft has internal threads, and a retaining bolt secures the water pump drive gear to the shaft. Two tappered roller bearing assemblies are used to support the shaft. An O-ring, located in a groove in the water pump housing ...

20 Oct 2013 ... How to test your starter motor & solenoid - Starter troubleshooting ... 60 series Detroit injector problem. Arsen ... Detroit Series 60 starter ...

Altitude - The engine will transition between EGR and boost mode at an altitude of 6500 ft. Altitude is determined by the Barometric Pressure Sensor located on the engine. Condensation Protection - In very cold ambient (i.e. < 30F) conditions the engine will operate in a "condensation protection" mode. EGR is disabled during this mode requiring ...Sep 18, 2023 · Then, we assess some of the series 60's common problems. Before both, we set the foundation by running through some specifications and features of the Detroit Series 60. Detroit Series 60: Specifications and features. The Detroit Series 60 is an inline four-stroke diesel engine. It was the first heavy-duty engine with an electrical control ... Series 60 – MISFIRING CYLINDER – FAULTY FUEL INJECTOR. To determine if a faulty fuel injector is causing the cylinder to misfire, perform the following steps: 1. Connect to DDDL 7.0. 2. Start the engine. 3. From the Select Menu, scroll to select ENGINE and press the ENTER key. 4.Having problems with detroit 60 series. Loss of power when applying fuel. Check it with a computer. Injectors fine turbo ok. ... my 2005 columbia with a 60 series detroit, start jumping and hesitating and blow a puff of Black smoke out of stack . it only happens on heavy stop and go traffic. its fine on the open rd. any ideas ? ...1. Check the engine oil level. Low oil levels can cause a variety of problems, including poor performance, excessive smoke, and even engine failure. 2. Check the fuel system. Make sure the fuel filter is clean and the fuel lines are free of any blockages. If the fuel system is clogged, it can cause the engine to run rough or not start at all. 3.If you have access to compressed air , plug the tank vents and remove the return line at the engine, apply 15psi air to the TANK side of the line , if the system doesn't leak air too bad fuel should flow from the engine side of the return. Be sure not to over pressure the tanks when doing this.Engine Cranks But Will Not Start. The following procedures will diagnose engine cranks but will not start. ‪. Section 20.2.1. Amber Warning Lamp. Check the CEL/AWL as follows:‪. Turn on the ignition …

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View the ECM/ECU output functions and set them to particular values to support troubleshooting. This can be particularly useful when troubleshooting electrical problems. View engine and trip totals. View the status of a set of maintenance monitors. Section 19.5.1.3 Snapshots. To start a new snapshot, perform the following steps.‪ The Detroit Diesel® Series 60 engine is a reliable and powerful engine, but like any engine, it can experience problems. One of the most common issues with the Series 60 is ECM (Engine Control Module) problems. Understanding the causes of ECM problems can help you diagnose and fix them quickly and efficiently. The most common cause of ECM ... Section 1.16Flywheel. The flywheel is attached to the rear end of the crankshaft with twelve bolts. The bolt holes in the crankshaft and flywheel are equally spaced. The flywheel is not indexed to the crankshaft, and may be installed in any position. A scuff plate is used between the flywheel and the bolt heads to prevent the bolt heads from ...How to determine the ecm is bad and not functional on a DD60 Detroit 60 series no start diy no oil pressure signal no injector signal 1. Check the engine oil level. Low oil levels can cause a variety of problems, including poor performance, excessive smoke, and even engine failure. 2. Check the fuel system. Make sure the fuel filter is clean and the fuel lines are free of any blockages. If the fuel system is clogged, it can cause the engine to run rough or not start at all. 3. Sep 28, 2011 · Series 60 Synchronous Reference Sensor. The Synchronous Reference Sensor (SRS) is an electronic component that is mounted to the rear of the gear case. The sensor portion of the SRS extends through a hole in the gear case, and is positioned very near the rear of the bull gear. A bolt, inserted through a hole in the SRS bracket, secures the SRS ... 2. check ECM fuse, or fuses inside battery box and or power wires to the ECM. 3. pull flash codes, if no codes go to step 4. 4. check for fuel in tank, were filters changed recently, air in system, did someone not reopen fuel line valve to head, start with ether. 5. check fuel pressure valve behind head.Still no start. Sprayed starter fluid in the air intake and it starts right up and runs as long as you keep putting starter fluid in. Seems like something has the fuel shut off. This is a 2005 freight liner with a 14 liter engine, Detroit 60 series. When you turn the key on all the instrument gauges sweep to the right and back to the left.Series 60 Air Temperature Sensor. On DDEC III/IV engines there is an Air Temperature Sensor (ATS) mounted to the bottom of the intake manifold. The ATS sends an electrical signal to the ECM indicating the inlet manifold temperature of the air entering the engine. The ECM uses this information to adjust gas flow, control air fuel ratio and in ...Having problems with detroit 60 series. Loss of power when applying fuel. Check it with a computer. Injectors fine turbo ok. ... my 2005 columbia with a 60 series detroit, start jumping and hesitating and blow a puff of Black smoke out of stack . it only happens on heavy stop and go traffic. its fine on the open rd. any ideas ? ...Series 60 can be programmed several ways on the 'idle shutdown. First of all of course it can be turned off. Then there is the shutdown like you said programmable from 2 minutes to a total of 99. Next is the idle shutdown set and a 'disable feature' allowed. This is set via either the scan tool or a laptop.Series 60 - DDEC I; Series 40E Troubleshooting - Section 3.1 Injection Control Pressure System Operation; Series 60 - DDEC® V ELECTRONIC CONTROL UNIT - SERIES 60 2004; Series 60 - Fuel Lines; Series 60 - Section 2.49 Low Pressure Fuel Regulator for the Series 60G Engine; Series 60 - Section 2.50 Fuel Mixer for the Series 60G Low ... ….

4. Start and bring engine up to operating temperature (over 140°F/60°C). 5. Verify operation is satisfactory and no warning lamps illuminate. If warning lamps illuminate, troubleshoot the codes. If assistance is required, call the Detroit Diesel Customer Support Center at 313–592–5800. 23.3 SPN 84/FMI 4The constant circulation of fuel through the injector renews the fuel supply in the chamber and aids the cooling of the injector.‪. Section 2.3.1. Repair or Replacement of N2 Electronic Unit Injector. To determine if repair is possible or replacement is necessary perform the following procedure.Series 60 DDEC V Troubleshooting – Section 20.15 Optimized Idle Feature Does Not Function; Series 60 DDEC V Troubleshooting – Section 20.13 Fire Truck Pressure Governor Fault; Series 60 DDEC V Troubleshooting – Section 20.14 Troubleshooting Electronic Fire Commander; Series 60 DDEC V Troubleshooting – Section 20.12 …Nov 3, 2009 · If it doesen't, or pulses, or jijjles a lot you have 1 of 2 problems. #1- you need a new V-pod, found at the lower RS of the engine block by the oil pan rail. crawl under and look for it. #2- the turbo actuator leaks air, or does not respond to the air supplied from that V-pod. Jun 14, 2011 · 13. Jun 14, 2011. San Angelo, TX. 0. Don't know as I have only had mine a couple of weeks, but sometimes after sitting maybe 2 days, mine does not want to start. It will finally fire up after cranking on it hard and it chugging like an old tin lizzie for a minute. BigfootWRL, Jun 14, 2011. #2. Jun 15, 2011 #3. Detroit 60 series 12.7L Egr problems Discussion in 'Trucks [ Eighteen Wheelers ]' started by BAYOU, May 22, 2012. Page 2 of 3 < Prev 1 2 3 Next > May 29, 2012 #11. ... The following listed items should be checked prior to starting any troubleshooting:Only from Detroit. The most successful Detroit Diesel engine ever produced, the Series 60 was also the first engine in the world to fully utilize electronic engine controls. With more than 1.2 million units sold since 1987, the Series 60 was the most widely used heavy-duty truck engine in North America by 1992.Hey all, I have this issue with my detroit series 60 14L. Its 07 Freightliner. When I drive and apply normal throttle, or even just have cruise control on set at lets say 55mph. The truck boosts up to 25-28 psi then goes down to 0-5psi then boosts up to 25+ psi again. And it just keeps doing that all day. Back and forth back and forth. Detroit 60 series starting problems, Situations like that don't happen too often but input and output mix-ups among Series 60 truck DDECs happen all the time. Depending on what settings are wrong the DDEC might fail to engage or disengage the fan, the cruise, the jakes, the warning buzzer, the engine safety parameters, and in some cases not even start the engine or communicate., Detroit 14L 60 Series Regen issues Discussion in 'Heavy ... This reset allows a regeneration cycle to be performed immediately after repair and hopefully before you start chasing this rabbit down the hole, thanks. JohnC123, Dec 15, 2018. ... 2018 pete 579 tail light problems Schnapple posted Apr 26, 2024 at 3:19 AM. Truck locking up trailer ..., Series 60 Synchronous Reference Sensor. The Synchronous Reference Sensor (SRS) is an electronic component that is mounted to the rear of the gear case. The sensor portion of the SRS extends through a hole in the gear case, and is positioned very near the rear of the bull gear. A bolt, inserted through a hole in the SRS bracket, secures …, Series 60 – DDEC III/IV (Series 60G Engine) Series 60 – DDEC III/IV; Series 60 – DDEC II; Series 60 – DDEC I; Series 40E Troubleshooting – Section 3.1 Injection Control Pressure System Operation; Series 60 – DDEC® V ELECTRONIC CONTROL UNIT – SERIES 60 2004; Series 60 – Fuel Lines; Series 60 – Section 2.49 …, The throttle actuator is used to control the amount of air and fuel mixture to the engine. A butterfly valve within the body is positioned by an electric actuator that is controlled by DDEC III/IV. Listed in Table are the throttle control diagnostic codes: ‪. Indicates that the Throttle Plate Position Sensor input to the ECM has exceeded 95% ..., New Shop Info: https://goo.gl/maps/HzwG98iioszjQWRP6TAT Express Inc.972-225-30174140 Langdon Rd.Dallas TX 75241Series 60 number one killer. Detroit 60 se..., Series 60 - Section 1.27 Thrust Plate Perimeter Seal; Series 60 - Section 1.24 Gear Train and Engine Timing; Series 60 - Section 1.25 Compact Gear Train and Engine Timing; Series 60 - Section 1.26 Camshaft Gear Assembly Series 60 Exhaust Gas Recirculation (EGR) Model; Series 60 - Section 1.22 Connecting Rod, Carefully fasten connector onto sensor and engage locking tang. Turn the ignition to the ON position. Observe the DDR for any diagnostic code (s). If any code (s) other than code 25 is logged, refer to the Detroit Diesel Single ECM Troubleshooting Manual (6SE497). Series 60 Service Manual - 6SE483., Detroit series 60 12.7 fuel issues. I have been having a heck of a time trying to source my issue with air in my fuel system. It all started after truck would sit a few days. It would be hard to start then be good once running but then became problematic and needed the fuel tank pressurized to start and it would still get air after running a ..., To determine if aerated fuel is causing starting difficulty, perform the following steps: ‪. Disconnect the fuel line return hose from the fitting located at the fuel tank; refer to OEM guidelines. Place the opened end of the fuel line into a suitable container. Start the engine. Run the engine at 1000 r/min., Detroit series 60 oil pressure question . ... You probably noticed increments on guage is 12.5 lbs. not 10. Detroit's oil pressure is lower than Cats, about 10lbs. If I recall correctly. ... 50 lbs. till warm. Old oil, especially if a gallon or two low, cold start will be 47-48lbs. At high idle, till warm. I usually bump it up to 1000 at idle ..., Jun 10, 2019 · Series 60 DDEC VI Troubleshooting – Section 4.13 Extended Crank Time; Series 60 DDEC VI Troubleshooting – Section 4.14 Crank No Start; Series 60 DDEC VI Troubleshooting – Section 4.12 Low Compression; Series 60 DDEC VI Troubleshooting – Section 4.11 Restrictive Air Filter; Series 60 DDEC VI Troubleshooting – Section 4.10 Aerated Fuel , View the ECM/ECU output functions and set them to particular values to support troubleshooting. This can be particularly useful when troubleshooting electrical problems. View engine and trip totals. View the status of a set of maintenance monitors. Section 19.5.1.3 Snapshots. To start a new snapshot, perform the following steps.‪, Hi everyone, I am doing a little research for a problem I have with my 98 international 9400 with DD Series 60 DDEC 4. My driver went off to the mechanic to get the truck safetied. I then get a call that after leaving the mechanics the truck is running rough and throwing no codes. After popping by the see my rig at the mecahnics I noticed a ..., Series 60 - STARTING DIFFICULTY - ENGINE ROTATES - DEFECTIVE STARTER. To determine if a defective starter is causing starting difficulty, perform the following steps: 1. Place the red lead of…, Section 2.10Diesel Fuel Filters (Spin-On) Two spin-on type filters are used on the Series 60 engine. The first in the fuel flow is a strainer, and the second is a filter. Although they are not marked as such, the threaded sleeves that accept the cartridges are different sizes to prevent mismatching. The primary filter has a 1 in. x 12 thread., Warranty. Every new Series 60 engine is covered by the following standard warranty: Engine: 2 years, unlimited miles, including 100% parts and labor. Accessories (if supplied by Detroit): 2 years, 100,000 miles, including 100% parts and labor. Major components: 5 years, 500,000 miles, including parts and 100% of Service outlet's normal charge., A 60 series needs 195 RPM to start and it needs an SRS signal. when you try starting it, look, with a flashlight into the fuel tank, you will see two tubes usually the front one is the return, if it is sucking air it will blow out air. Never in all my years of working on S60 have I seen a check valve fail. It is a ball and seat with a spring., To help shoppers and boost business downtown, a supermarket in Detroit is offering free Uber rides home if you spend $50 on groceries. By clicking "TRY IT", I agree to receive news..., Series 60 overhaul inspection/ Detroit diesel series 60/ Series 60 12.7 pre-emissions/ Detroit S60 detroit diesel,detroit diesel series 60,60 series detroit..., My bad on the spec. Detroit Series 60 rail specifications is 58-72 PSI. The closer to 70 PSI, the better. Almost all of my 60 series injector failures where the injector not opening, not saying it's the rule just my experience . ... Working on a 1996 international 8100 with M11 Cummins engine. I am having a problem with starting. I am having an ..., Oct 2, 2021 · 12.7 detroit backfire and choking blows raw feul out stacks. I've got an 98 379 with a Detroit 12.7 60 series. The issue I'm having is at lower rmp just barley rolling into the throttle it will start choking and slight backfire along with raw smelling grey smoke out the stacks. It only does it at lower rpm, speed you can pedal through it and it ... , Blog / Detroit Series 60: Life Expectancy and Common Problems. Dmitry Sapko, auto mechanic and car expert. September 18, 2023 | 15:00 👁 645. The Detroit 60 …, , I have a 06 century Detroit series 60 jake brake stopped wrking an now I'm seeingfault code for brake open but cnt seem to find any info on what that code means so I figure gotta be with jake brake any ideas on where to start ... Cruise control is also tied in but I assume it's working so probably not the problem ..., Series 60 Fuel Pump Starting Difficulty. To determine if the fuel pump is causing starting difficulty, perform the following steps: ‪. 1. Insert a piece of wire through the pump flange drain hole. 2. Crank the engine momentarily and feel for wire vibration. If the wire did not vibrate, determine if the drive hub or coupling should be replaced., InvestorPlace - Stock Market News, Stock Advice & Trading Tips Today we will discuss three car stocks to buy as the North American Internation... InvestorPlace - Stock Market N..., SHUTDOWN. Now do this, in the programming section and look under 'protection'. click on the aux box and set it to either 1-shutdown, 2 ramp down, or 3 warning. This way you will get a rampdown in power then the shutdown, OR just warning light and NO shutdown. Programming for a shutdown will require a recycle of the key., Series 60 DDEC V Troubleshooting - Section 2.9 Defective Bypass Valve; Series 60 DDEC V Troubleshooting - Section 2.10 Defective Pressure Relief Valve; Series 60 DDEC V Troubleshooting - Section 2.5 Oil Pressure Gauge Line Obstructed; Series 60 DDEC V Troubleshooting - Section 2.6 Rocker Arm Shaft Plugs Missing (New or Rebuilt Engines Only), Also, the best time to clean your DPF is when there are upticks in your regenerations right before the lights turn on. No more “Detroit 14 liter EGR problems” or Detroit 60 series EGR cooler problems”. Take the guess work out and come in with your Detroit 14l EGR valve & Detroit 60 EGR valve today. See us for all your Detroit DPF cleaning ..., Series 60 Improper Engine Coolant Level To determine if improper engine coolant level is causing high engine coolant temperature, perform the following: ‪ Visually inspect the… Posted in Troubleshooting, Acton, CA. Occupation. Owner/Operator grading business. Jun 28, 2009. #1. The truck is a 98 Western Star with a 12.7 liter series 60 Detroit engine (500hp). The problem is that it is loosing prime when sitting overnight and is hard to start. A description of the fuel system is as follows. The fuel tube out of the tank goes under the cab to a ..., My detroit 60s 12.7 engine lost power. When I start driving truck drives normally and has power for first 5-20min then in a second I have no power. It takes like a minute to go from 0 to 60 and no big difference if empty or loaded. I can hear a turbo but the sound is weak even at higher rpms.