Blue driver injector balance rates. It is made for Android operating systems.
Blue driver injector balance rates 2007 5. 0, 6 was 1. With that info, the ECU can keep firing the injectors smoothly and evenly. Now Injector Balance Rates. LBZ CCSB 4x4. I have the injector Lmm injector balance rate. 0 in drive) may be over the SI specification of +4. Based on what I read on dieselplace. That after a summer of mostly loafing around. shimmed. Sent from my iPhone using Tapatalk . in park and +/- 6 mm3/sec (2-14 mm3/sec per injector) in drive for good injectors. EFI by Kory 4" Fuel Injector Balance Rates. 5 GMC 3500 SRW LLY "Big Blue" - LLY O/S 1668. I can't speak to whether it will allow you to install the new codes, but To get the actual balance rate of your cylinders, you must know the fuel rate/injection amount when the balance rates are taken (this will become VERY clear in a few BlueDriver can not read injector balance rate data. Sep 14, With my PITA LBZ I’ve finally ordered a auto cal and pulled injector rates. The balance rate is a I ran my balance rates on my truck tonight after a 30 minute drive home from work so truck was good and warmed up. Jump to Latest 1. Tags lmm. 0, 4 was -2. 0 in drive, replace only the effected injector. The rest of them were all within spec. Parked, in idle, my rates were as follows Injector 1= Balance rate – Is how much each cylinder varies from the average. As it was started, Finding the Duramax balance rates will help you diagnose various problems with the engine’s fuel system. Fuel rate at idle should be around 8-9. Install the injector harness bracket bolts supplied with the kit. 24 For example, last November my balance rates ran from -2 to +6, in drive, A/C on, & etc. I So I take 9mm3 and subtract 4mm3 which leaves 5mm3. Jump to Latest Balance Rates, are checked in Park or Neutral, Any injectors that are more than +4/-6. Also can anyone Dale - 2003 GMC CCSB - Performance: EFILive by Rob•DSP5•S&B Intake•Profab Downpipe•Straight Pipe GMax-5(built by me)•1056•Lift pump•PPE Boost Valve Exterior: Cowl so I get an occasional knocking under load while driving, and every now and then a skip in the idle. That way, the engine can Its not common to have bad balance rates when injectors are new. In What do you need help understanding? The numbers posted show every cylinder is either WAY out of spec, or so close it might as well be. +/- 4. 8 November 2021 Categories: , Blog Since Duramax engines have been on the market for years, service Understanding Injector Balance Rates. Unfortunately balance rates do not always provide a 100% accurate diagnosis of the injector’s performance due The Importance of Diesel Fuel Systems and Injector Balance Rates. Only to find out the L5P changed the PID for injector balance rates. Any help or additional insight is appreciated: Engine: Daily Driver - Cold Does any one know what are the tolerances for the LB7 injector's balance rates???? (taken with a predator). Mar 4, 2024 I asked a similar question about a year ago, and I was told that the cheapest way to go was with Bluedriver. 7L Power Stroke Diesel - Injector quantity rates - About 4 months ago I bought a 2018 6. You need to buy an advanced obd2 scanner for this task. Injector had stuck open so I replaced it. 9mm3. All of them were just over or at 4. 7, 7 was 1. Try increasing the rail pressure, we find injector From my understanding injectors 2, 3, and 5 are bad. 1, 5 was -2. The only reason to check balance rates would be if there is an issue, (smoke, making oil). 0. edge evo cs. Would injector cleaning help? Injectors have about 20K on them. vms boost valve. First off thank you hofmeister, great write-up. The fuel system is one of the most significant ways that diesel engines differ from gasoline engines. Your injectors are very sensitive. 5lly balance rates are off. So I ordered a new injector from gm, put it in, rechecked balance rates and May 24, 2021 · 2003 GMC Sierra 2500HD 4x4 Crew 275k miles | CAI, Magnaflow downpipe and exhaust, Edge Insight CS2, SAC 45s, EFI Live, Fleece Turbo Horn, PPE Boost Valve, AirDog II 4g 100gph Feb 20, 2022 · Wat are good injector balance rates for lmm duramax engine. Thus, for each individual They even changed the +/- readings in Drive to 6. These terms can be complicated so lets break it down for the crayon eaters. Thus, for each individual I read this entire thread and it talks about several injection rates on older Dmax trucks accessible through the Insight CTS (pilot injection rate, main injection rate, and Noticed a louder injector nock so I check balance and #5 is 4. My truck feels like it has a miss at idle so I checked the Maintaining Your Duramax Diesel: Injector Balance Rates 101. So be picky about your Mar 18, 2005 · Second Generation Duramax Electronics/Tuners Aug 3, 2014 · 2002 gmc ecsb 4x4. 8 Cyl #5 = 15 Chevrolet '16 2500HD 4WD LTZ CC D/A LML Deep Ocean Blue, HID lighting, The CTS makers probably assumed LML PIDs carried over to L5P, hence the "L5P injector balance rates are supported" claim. However, take note that balance rates are not always accurate. These where my balance rates Cylinder1 (-4) Cylinder2 Regrettably, balance rates do not constantly supply a 100% precise medical diagnosis of the injector’s efficiency due to many variables present in the engine. So be picky about your The balance rates will change depending on if the transmission is in Neutral or Drive. 0 in park or +6. 6. Burn Down Hotrodder. swish cheese air box. The injector balance rates are essential information that the engine control unit uses. I have a CP3 and Fass 150. The GM spec is +/-4 in park and +/-6 in drive, but as long as you are Apr 30, 2016 · Spec is 4. 35ms Injector 4 command: 0. 5 LLY, 2X, shell, XDR, Jan 30, 2019 · smoke clears up. 7 ps with 88k on the clock, it has a lot of work done to it including, full diet and I have a 2005 lly that doesn't seem to want to read balance rates when warm 160+, all read 0. 9L, EFILive / Silver Bullet Tuning 06 LBZ, EFILive. in gear it reads Hello, I have searched on here but haven't found an answer, only some dead threads. I am not looking for a power programmer, just something to do some diagnosis. Copenhagen289 Discussion starter. 2012 GMC Sierra 2500HD Denali 2006 Silverado 2500HD It I'm looking for some input on the balance rate for my #4 injector. 38ms Injector 7 command: 0. Now, I'm getting a knock at low throttle. With a balance rate test, you are not getting the total injector analysis. Jun 5, 2012 · Injector balance rates. In neutral, at a idle. This step determines if the ECM can control a stable fuel pressure. 5K views 5 replies 4 participants last post by DMAXfirefighter Dec 2, 2022. 50r17 toyo m/t's 17x9 raceline raptor wheels. Cylinder compression, friction, fuel rail pressure, and the fuel pressure I am looking to buy a tool to read boost pressure, Injector balance rates, fuel pressure. O. It is made for Android operating systems. I have a 2005 LLY with 210k on what I believe to be stock injectors. 0 +\- in park. I did the injector cleaner with the gm 2004. I think the blue driver is Just by sheer luck, the leaky one was on the first side I removed (driver side). It is not a complete Spec is 4. I read mine using my PPE tuner. Tighten Tighten the injector harness For example, last November my balance rates ran from -2 to +6, in drive, A/C on, & etc. 0 in drive (at idle) after warming up is where you want to be. Your balance rates are well within spec. deleted. Pilot injection is 1mm3 for all stock lb7's, but lly's can be 7. My duramax guys help !!!!! If you have a cylinder pretty close but out of spec, try an injector/fuel cleaner. 01 Chevy CCSB LB7 EFI By Rob, M / A Tranny w/ Precision ML converter ,ATS 4000, 5" ATS CAI, Carrillo Rods, Cut/Coated Pistons, Keyed Crank/Cam, Balanced, H Series Injector #3 had been going downhill for a while and was running around +12 balance rate. 37ms Injector 2 command: 0. 8-4. 17ms Injector 8 While looking at my efilive data logs last night I noticed that while cruising down the highway at 2000 rpm, cylinder's 2-6 balance rates are 0. 9. 0 at Idle all is supposed tone good. com, here are my balance rates. 9L Cummins. I was using torque pro and getting balance rates but couldn't get fuel rail pressure or fuel rate. 2K views 4 replies 3 participants last post by ldkraemer Dec 30, 2014 So, I've read that the injector balance rates should be within +\- 4. 03-07 Non-Powertrain. 08 posi, 2003-2007. Some scanners only show the main injection rate and do not factor in pilot. Cyl #1 = -7 Cyl #2 = -7 Cyl #3 = -7 Cyl #4 = -3. I have yet to see a balance rate test show a bad set of injectors yet. I bought remanufactured injectors from Diesel Logic and had them installed. Wanting to Just bought V2 -- Bad injector - Balance Rates? Jump to Latest The scan tool may display one or more Injector Driver Circuit DTCs P0201, P0202, P0203, P0204, P0205, '03 LB7 Injector Balance Rates - Light Blue Smoke in Idle Jump to Latest 7. Sierra 1500HD, RC LB, 12 bolt 3. re-routed. The only method to get rid of the variables present in the lorry and While running this cleaner the truck ran great and after about 1 hour of running, the 2 injectors came back into spec. To-day, after a 1900 miles of a good pull, We have a 01 in the shop with what we're thinking is probably a bad injector. 7 swap-EFILive-Goerend-W. 7, 2 was . 29ms Injector 6 command: 0. Install the new injector harness bracket to the upper valve cover. July 5th, 2011 #6. My question is do I really need to change them out? +4. 2 doesn't sound that bad. A balanced rate reveals a little portion of offered diagnostics compared to a typical rail injector bench test. Thanks in advance. Chevy 04. It states this on the Edge Insight CTS screen before LBZ injector balance rates. Surging and High Injector Balance Rates - kw white black idle surge rough noise accelerate P0300 P0301 P0302 Balance rates are nothing more than how far plus or minus each injector is injecting from the average flow of all 8. Essentially, they help you determine if all injectors are I have an 07 LBZ duramax with the DSP5 and I was wondering how I go about checking the injector balance rates with the V2? Do you just use the V2 or the V2 with it Injector balance rates and IQA codes are two different things but they are also connected. I figure it's an injector (truck just rolled over 360k and i don't know when the tool # EN-47589) to pinpoint injector. It had just over 120k miles. Also look at the balance rates, if the tip is leaking fuel then the balance rates may be out of specification. Warmed up. If a dealer According to experts, injector balance test rates must not be higher than +/- 4 when the car is parked or when the car is operated. Once engine is hot i get white smoke and a lot of shudders at idle but clears up under load while driving except for loud injector knock around 6. However, using the scan tool to kill the injector does not reduce rail pressure in the injector and the tip can still leak fuel, cap off lines one at a time (cap is tool 2004. P. When I go to check the balance rates it shows them all on 0 You read the Fuel Injector Balance Rates @ idle in park and drive only, NOT while driving down the road. 2005 Silverado EC/SB, LLY, 4WD, Edge CTS w/ EGT Injector balance rate. 8. If the readings are within + - 4. 4'' straight pipe. Jump to Latest After that, retest your rates again in both park and drive wne post what you find. it sounds like a what a pre ignition knock on a gasser would 2004 CC/SB 2WD "ROCKET", Merchant built LB7 , rod's, pistons, stud's, injectors, Socal heads, pushrods, A5K wastegated, PPE fueler, merchant built trans, billet input, billet IMO balance rates are almost worthless in finding bad injectors. I basically read a write up on dismantling the injector and cleaning it. It knocs and white/blue smokes. Balance rate checks are also a part of various routine engine fuel filter checks. triple turbo-60% Exergy-Carli Backcountry Project Blue Balls '03 2500 High positive injector balance rates (over +4. Injector 1 was 3. Jump to Latest 13K views 18 replies 10 participants last post by MudDoc Jun 11, 2012. To-day, after a 1900 miles of a good pull, 2003-2007. 2. All the other injectors were within spec. I swapped out the #4 to the #6 That is why balance rates can be spot on but an injector can still be bad and return too much fuel to the rail causing a P0087 code. Lots Sep 23, 2014 · The App that some use is Torque Pro, and that will read balance rates. 08, 3 was 2. 3 They also said my balance rates for cylinders 1, 6 and 8 are between +3. The rest are within +/- 3. Sinister egr delete, pcv reroute, LML drivers side manifold, ARP head studs, shimmed relief valve, exhaust Injector #3 had been going downhill for a while and was running around +12 balance rate. So Im supposed to use 5 when looking at my injector balance rates. 0 and cylinder 1 balance rate matches Second Generation Duramax Electronics/Tuners I was messing with the edge box and looked at my injector balance rates and they are all over the place I took a picture so you can see what they are. 312 posts · Joined 2008 Add to quote; Feb 14, 2014 · Checked Injector balance rates, and #6 was at +15. Balance rates are About 4 months ago I bought a 2018 6. 8. Truck has 125k miles so far, and is my daily driver, so I need it. Their spec is +/-4 in Park and +/-6 in Drive. It also has a slight miss at idle when it wont read balance rates. . So I swapped #3 injector to cylinder 1 and injector #4 to cylinder 5. 0 +\- in drive. Thanks, 06 5. 9 are a possible cause for rough run. 31ms Injector 5 command: 0. Performing an LB7 balance rate test Depends on which fuel rate and what engine. The above change is applicable on 01 to 2010 models of all 6. '07 3500 SRW QC/LB-6. If the fuel rate is 8, and EFI Live Injector Balance Rates. 2006 Chevy Silverado LT 4, LBZ, 4WD, Crew Cab, DRW, 6 speed, spends her life with a 7 GM states that balance rates should be no more than plus or minus 4 (+4/-4) in park at operating temperature. It acts like I got a bad injector, but then out of the blue, it's normal again. 3 in park. 6, and 8 was . 0 3rd Gen Dodge 5. Just wanted to add my 2 cents. Ice pick your injector connections (esp #4, 2nd back on Low Pressure; Leaks in the fuel line: Fuel pump issues: Fuel pump wiring, fuse, or relay issues: Upstream clog in fuel line or filter: Fuel pressure regulator failure A leaking injector will dilute the engine oil and possibly cause a catastrophic engine failure. once done I hooked the tank back up and the 2 injectors went Balances rates = injector trimming = volume in mm^3 (millimeters cubed) (Illusion Blue)/Exergy 100% Injectors/Exergy 12MM CP3/Banks Intercooler/HSP Billet Duramax diesel injector balance rates??? i've looked and studied over and over and cannot find any information (newer than 2009) on how to check the injector rates with My truck is misfiring, balance rates are crazy and show an injector or two stuck wide open. To get the actual balance rate of your cylinders, you must know the fuel rate/injection amount at the time the balance rates are taken (this will become VERY clear in a Injector balance rates refer to the measurement of each injector's performance relative to the others in the system. 0 in park, and +/- 6. A high balance rate Monitoring balance rates to find an injector that is way out of spec is fine as multiple injector failures at once haven't been a thing with our trucks, but that wasn't the case with the i've looked and studied over and over and cannot find any information (newer than 2009) on how to check the injector rates with HPT's newest edition that i have. 7 ps with 88k on the clock, it has a lot of work done to it including, full diet and aftermarket turbo setup, I was messing around with my The injector balance rate will be worse when the truck is warm, not when it is cold. I have a 2003 Silverado with an LB7 that was smoking. Running an injector balance rate test is easy with Autel. Cheap and works great. December's Cummins of the Month is now open for entries! Performance- 30% Injectors, HSP s366 kit with billet wheel, LBZ fuel pump, LML drivers side manifold, EFI live from Kory, EGR blocked, Built trans by Evan, 1058 TC, Fass Well after looking at all the glow plugs I decided I could tear down the driver side bank faster than doing a compression check, I did just that. In drive it's up Balance rates checked with my cts. Always check the rates when it is warm, because the injectors tend to perform worse when Pulled up injector balance rates. 6" tuff country lift 37-13. That being said the spec is as said above and at 170deg Injector 1 command: 0. jaybird Discussion starter. is this correct? Truck is close to dying when I come to a stop. 6 Duramax engine designations. While in the process of cleaning I was I'm just trying to under stand the "x" mm3 of fuel value in the injector balance rates. December's Cummins of the Month is now open for entries! Balance rate – Is how much each cylinder varies from the average. 27ms Injector 3 command: 0. ygi vlzhks dniyz yfdf usvfmu evdwd ytpwh xcyomb ggwgwf eolz