Vcds injection quantity. 4 Injection Quantity, Deviation Cyl.

Vcds injection quantity 7. 5 IDE00368 -- Injection quantity deviation cylinder 4 (mg/stroke) i can take a look the injector quantity but The only other troubleshooting I've done with vcds is observe all fuel or injection quantity and timing blocks while cranking and they all indicate zero flow. Managed to cut the smoke down, but also raised the mg/str as high as 48 lol. 026 is ever so slight variation on injector plus note the suggested coolant temp to read the data from MVB. 15 mg/stroke Rail pressure regulation: status-Bits 0-7: 5 Fuel high-pressure: actual value: 1337600 hPa High fuel pressure: specified value: 1974800 hPa Pressure control valve adaptation factor: 1. 013. 7399 mg/stroke I read the . 3 Data version VCDS supports Adaptation for all control modules in the VW Crafter / LT3 as explained here. 00 mg/str Injection Quantity Deviation Cyl. Joined Jul 30, 2012 Location We've tried everything from 15000 to 32760, in both blocks 1 and 5 on vcds. R. Now I am sitting around 3. 0 (x64) HEX-V2 CB: 0. Re: injection quantity confusion (woofie2) hmm. Code: Monday,05,September,2016,18:02:40:46890 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64 VCDS Version: 16. 07 mg/str Injection Quantity Deviation Cyl. Q5Freak Veteran Member. 09 mg/str Injection Quantity Deviation Cyl. guyzza75. Forums. In some cases this (or cycling Sunday,12,March,2017,16:57:46:52445 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 17. 84Gliracer Active member. 2 Sunday,09,April,2023,12:36:06:37671 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 23. About 120k miles on clock. It's the "dot of truth", and it will tell you where you are. 40 mg/str Injection Quantity Deviation Cyl. 4 °BTDC Start of injection Specified 1. A graph of these results can be done against the time stamp column but it will look a mess. 38 mg/str Injection Quantity Deviation Cyl. 5 Jetta There is a certain amount of software IQ adjustment you can do with VCDS, if you make a big jump in fuelling, ie bigger injectors or a 013. View Profile View Forum Posts DK Veteran. 0 TDi with 160k km and full Audi service history, no modifications or previous major work or problems of any sort. 19 mg/str Injection Quantity Deviation Cyl. My timing is 52 degrees. Idle Stabilization (Injection Quantity Deviation) 0. Thread starter SDHA4SLine; Start date Oct 19, 2015; Forums. I have a 2012 Audi Q7 3. Make sure to get hoses rated for diesel fuel. 31, -. Ross-Tech. 4 1. The behavior of an injection valve is also mileage dependent, so a valve with e. Help will be appreciated! Thanks for reading. The deviation in cylinder 5 at 3. 2°KW Injection Duration (specified) 8. 43 mg/stroke IDE00368 Injection quantity deviation cylinder 4 1. 7 btdc actual 20. 12, . There is a stubborn negative (around -10%) LTFT at idle situation that goes around 0% only under load. On your OBDeleven deal it's displayed as gr/h. 84GLIRacer Discussion starter 581 posts · Joined 2008 Add to quote; Only show this user #1 · Sep 14, 2023. I tried pressing the clutch and brake together which is the method to start it in VCDS. Four . Specification is 2. 8516 mg/stroke IDE00368-ENG103465 Injection quantity deviation cylinder 4-FAC_CYL_BAL4 0. 4 mg/str Injection Quantity 9. 0) Injection quantity rpm limit mg/R (35. 6°C Coolant Temperature (G62) 12:28:48 Group 013: Idle Stabilization (Injection Quantity Deviation)-0. UWE Just to confuse things more, i have looked over a few of my screen shots of vcds mvb i have saved, and have for group 013 a TDI VW, showing in all 4 field box's injection deviation, and then a sdi vw same year 06 mvb 013 showing injection quantity Injection quantity cyl. In Adaptation for UDS controllers, WSC, Importer, and Equipment numbers can be entered if needed by the controller. 526 km 12:46:43 Group 013: Idle Stabilization (Injection Quantity Deviation) 0. 91 mg/str Injection Quantity Deviation Cyl 26. Saturday,20,May,2023,16:33:17:51242 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64 VCDS Version: 23. 4. 71 mg/str IQ Cylinder 4 The data on cold engine (on start-up) are as follows : 013: I. If any further information is needed from VCDS or if there's other things I could test to confirm please do let me know. Evidently there is a code number on each injector. The procedure describes the injector minimum quantity deviation adaptation and will fix the rough idling engine ( after repair, replacement or other related injection vw golf 4 1. Once the engine was warmed I have, however, made some progress. Looks like a short from the power to control wire on EGR cable as both show battery voltage (~ 12. 5°KW Torsion Value 21:43:51 Group 013: Idle Stabilization-0. There is no CEL, the car runs apparently fine, maybe some minor misfires at idle (felt by hand) that I couldn't catch on VCDS. Am I doing something wrong? The car is an SEAT Altea XL 1. VCDS, ENGINE, MEASURING BLOCKS, Group 013. Correction value that converts quantity position (voltage) into assumed injected quantity (mg/s) for ECU mapping and other corrections. SDHA4SLine; Oct 19, 2015; Replies 9 Views 48K. 73 mg/str Injection Quantity Deviation Cyl. 9TDI Today i have connected VCDS again and found my way into Advanced Measuring Values then ticked injection Quantity for all 4 injectors, the readings are 1 2. Thursday,02,May,2019,21:34:45:17120 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 18. Please post an Auto-Scan for context. 16mg/str, similar to all the others. 6°KW Injection Duration (specified) 39. When it's running OK injector 1/3 is around negative -0. 9TDI etc. 64mg\str Cyl. rizla3066. By the time I was ready to start until I turned the key was maybe a minute. Fuel injection quantity (IQ) adjusts power, smoke, and economy. If it is reset it back to the 'stock' value. 2-0. 2-2. Members; 28 Location: United Kingdom If I look at injection quantity deviation I have the following readings on a warm engine at idle Cylinder 1 = 2. Dizne, provera pomocu VCDS. so i logged the injection quantity during the event. com VIN In combination with the automatically determined learning values of the engine control module the pre- and post-injections are being calculated individually for each valve. I have a general knowledge of how to use it and have done a bit of tweeking already. 8 % Cold Start Injector Duty cycle 12:28:48 Group 001: Injection Quantity 819 /min Engine Speed (G28) 5. Cold engine which i think is absolutely fine and idle consumption is no more than 0,7l/h :-0. 3 V, 97. 28 mg/str IQ Cylinder 1 0. 0) Group 009 (injection quantity limitation) Engine rpm Injection quantity (cruise control system active) Injector Quantity Adaptation Issue Mk6 Golf. Verified. 7Injection quantity 1. 5 TDi V6 Cylinder numbering #2. My Tacoma was most efficient between 3200 and 3600 rpm, no messing with injection quantity on it. 16 Cyl. 4 Tuesday,22,April,2014,09:14:46:22092 VCDS Version: Release 11. Posted 22 March, 2016. I can't think of any reason why the accelerator being pressed would smooth out everything unless it is bybassing a sensor that is bad and I haven't checked. 8. Q. The output for blocks 72 - 77 is as follows: 17:52:00 Group 072: Zero Quantity Calibration (ZQC) Cylinder 1 Is your TDI engine shaking at idle? This was our solution. 2 CGPB Engine. I've attached a image of the VCDS Injection Quantity Deviation on cylinder 2. 8 mg/stroke To me -. 3 Hi All First post new VCDS user from South AfricaI need some advice with this issue. 0°KW Torsion Value 550. From my understanding above or below 0. Injection quantity deviation with VCDS VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64 VCDS Version: 23. Next Last. 9022 mg/stroke IDE00366-ENG101187 Injection quantity deviation cylinder 2-FAC_CYL_BAL2 -0. Definitely not right. 03 V Supply Voltage (Terminal 30) 0. On the QA shaft is an offcenter pin that engages the spill collar on pump I've been playing around with my new vcds and noticed that the injection quantity on #1 is quite a bit different than the others. 05 mg/str IQ Cylinder 1 0. I upgraded to VCDS 21. 6 TDI Common Rail. 8 2. View Profile View Forum Posts View Blog Entries View Articles Engine idling Join Date Oct 2014 Location salford Posts 11 Post Thanks / Like Mentioned 0 Post(s) Tagged 0 Thread(s) . Idle stabilization, Injection Quantity Deviation. 16,. Idle Stabilization (Injection Quantity Deviation)-0. 5-36. G149 74. 2 0. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright But when I hook up the VAGCOM to my 2014 GTI, I don't see those blocks in group 13. 05 mg/str Injection Quantity Cylinder 1-0. I have, however, made some progress. IDE00367 Injection quantity deviation cylinder 3 -0. 2 2. Joined Aug 31, 2020 Location Oregon TDI 99. 2 the warmer the engine, the lower the starting dose /start injection quantity I’ve coded the injector and today I’ve tried to run the balancing through VCDS and it doesn’t work. Only smokes when pulling away from a stand still when up to temperature. 47 mg/H Cylinder 2 = -1. 09:13:22 Group 013: Idle Stabilization (Injection Quantity Deviation) 0. Make sure you select the correct engine type. Check the deviation on all 4 cylinders and noticed that injector (2) was high. 14 mg/str Injection Quantity Cylinder 4 Tuesday,29,May,2012,21:47:44:51465 VCDS Version: Release 11. 4 Data version: 20240322 DS351. 9tdi. 4 °BTDC Injection Start (specified) 7. VCDS has an app that mean injection quantity: 32. madmikeismad Veteran Member. by incressing readed injection quantity less fuel is delivered and vice versa it work´s on re alh etc. 0TDI EDC17 H39 0002 Revision: 53H39--- Serial number: Coding: 2A2A4012253601020000 Shop #: WSC 06325 000 00000 ASAM Dataset: 3. 0 mg/stroke at I am looking for some advice on the Injection Amount Deviation. 8-9. x v) with engine running. 2 Injection Quantity, Deviation Cyl. vw passat b5 ~ injection quantity deviation cylinder 1: -2. 09 mg/str Injection Quantity Cylinder 2 0. (metal sound when accelerating)Did somebody performe succesful adapting injector minimum deviation quantity procedure in VCDS? how long shoud i hold brake and acc pedal? 1) Cylinder 1 injection quantity variation 2) Cylinder 2 injection quantity variation 3) Cylinder 3 injection quantity variation 4) Cylinder 4 injection quantity variation Permissible values, cylinders 1 to 4: -2. 0°KW Torsion Value 15:47:15 Group 013: Idle Stabilization (Injection Quantity Deviation)-1. One. 2 Data version: 20120126 Hi I am wondering if anyone could be of assistance my friend has just gotten vcds and we have been playing around with it on my 58 mk5 golf gt sport with the 2. 0 www. 4 Diagnostics & VCDS ; Injection amount deviation in replacement Injector READ ME - iOS Notifications - How To Enable - Guide. This drastically improved the idle quality. 4 A graph of these results can be done against the time stamp column but it will look a mess. 5, but cylinder 4 is running VCDS also has a 'mean injector quantity' which for me is about 6mg/stroke, so having IDE00365-ENG99400 Injection quantity deviation cylinder 1-FAC_CYL_BAL1 -0. 5 °C Mean injection quantity: 69. Previous scan here I found this YouTube video regarding the Injector Quantity Adjustment (IQA). 33 mg/str . Thread starter madmikeismad; Start date Mar 20, 2015; M. 88 mg/str Injection Quantity Deviation Cyl. 1. Pilky New member. 3 0. 0-42. 3 1. com VIN: TMBKL65J9B3035769 License Plate: ----- ----- Address 01: Engine (03L 906 023 DP) 20:32:58 IDE00365-ENG99400 Injection quantity deviation cylinder VCDS Injection Quantity Adjustments. A bad dual mass flywheel or bad clutch or clogged fuel filter, ob recent vcds scan. Spec range: 2. Thread starter 1999Jetta; Start date Aug 7, 2009; 1; 2; Next. Sunday,29,May,2022,17:46:34:39914 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 22. 6 bar High Fuel Pressure (actual) Yes I do have vcds, no codes showed when it died The injection quantity deviation in logs shows negative, not sure if this is normal or thats incorrect. 8 mg/STR, 1. The Injection Amount Deviation fields show that cylinders 2, 3 and 4 are receiving an increased amount of fuel. The middle section of the injection pump adjusts IQ using an electronic arm. Engine up to temp- cycle ignition- wait for ecu to go into sleep- startup engine- start VCDS- enter security code- enter basic setting- adapting injector minimum deviation quantities- prompt to press brake and clutch- prompt to release I have a fuel leak on my Injection Pump that I was able to trace back to the quantity adjuster. Below my VCDS scan and log files on the HVAC. Joined Jul 23, 2009 Location Toronto 10:39:59 Group 013: Idle Stabilization (Injection Quantity Deviation)-0. 3 Injection Quantity, Deviation Cyl. 96 mg/H Cylinder 4 = -0. Graphing "Plug-In" for VCDS / activated VCDS-Lite (TDI Graph is included when you download VCDS or VCDS-Lite) Note: This ONLY applies to VE Engines and DOES NOT >85*C), go to measuring block 000 for the engine, switch to basic settings and report fields #2 (injection timing) and #9 (fuel temperature) on a special graph. 72mg\str Hello, my A4 B7 with ASB engine (140k miles) has been smoking on and off for some time, and it's now got a lot worse. clb Part No SW: 4L2 910 401 B HW: 4L0 907 401 C Component: 3. Injection Quantity Adjustment The lowest setting that the VagCom would take was 32645. Hi I know VCDS can do key remote coding, but can it work on Vw 2013 T5 it has only one Key remote the key works but the remote has not been coded - Adapted. 0 16v BKD TDi engine. Jonesy , IDE00451,Currently running routine,Unknown (0), IDE00472,Mean injection quantity,16, mg/stroke IDE00474,Ambient air pressure,99, kPa abs IDE00477,Torque request: sum of auxiliary aggregate,3. 0, thus no need to adjust that. Hello , today found an interesting post on YT, one which might help a lot of struggling mechanics/vcds users with the newer generation 1. High 14:30:19 Group 001: Injection Quantity 903 /min Engine Speed (G28) 0. This is a graph showing injection quantity (IQ) varying with engine speed (rpm) From the graph you can see that; Please advise on how to use VCDS to eliminate issues. Then hit the 'Adaptation' Button. 09 Cyl. but that wasnt my question. 2 013. F. what i have is the injection quantity deviation and over time as i drove steady, they To bump this thread with another possible means of measuring injection quantity, but in a more gross manner, and not specific to a nozzle: The number you see in the VCDS display has the specified IQ adjusted for fuel temperature- the ecu injects longer at higher fuel temps so there's consistent performance over a wide range of climactic VCDS Injection Quantity adjustment on CR? Thread starter Q5Freak; Start date Jun 20, 2012; Q. Jump to Latest 6K views 2 replies 2 participants last post by DCM1 Sep 19, 2023. Below is the same information recorded from the ECU using VCDS. 1, 2, and 3 are all running about -0. It says running but after half an hour its just remained on idle. 05 mg/stroke IDE00366 Injection quantity deviation cylinder 2 -0. 66 mg/str Injection Quantity Deviation Cyl. Idle Stabilization (Injection Quantity Deviation) It helps greatly to have your display units in metric, as that's the default display VCDS and VW use anyway. -68mg/str Cyl. SDHA4SLine Registered User. A deviation, either 'positive' or ' negative' could indicate wear and necessary corrections over time. Hi guys after playing in VCDS basic setting i also run adapting injector minimum deviation quantity, after short time i stop it by release brake and acc, oedal and engine is WORSE since. 20 mg/stroke IDE00369 Maybe this is unnecessary overkill, but I would think the "right" thing to do for a "pump specification realignment" would be to set the electronic adjustment (through the VAG-COM) to the middle value of the adjustment range when full hot, and then perform the mechanical adjustment on the pump itself to shoot for "4" in the measuring block used to check delivery. 21 mg/str IQ Cylinder 2 -0. my question was. Instructions should be populated in a pop-up balloon when connected to the controller in VCDS > Applications > Controller channel map > [Controller 01, Measuring values, CSV file] Reactions: Robert Z and Jonesy Mar 9, 2023 #3 . 1 0. Why negative!? When its running rough its around 2. 1. Apologies if this specific question has been asked I couldn't really find one related to knocking and injection quantity specifically in the short 16:55:22 819 /min Engine Speed (G28) 15. 0 (x64) Data version: 20170220 DS267. 520 V Mod. 2°KW Injection Duration (specified) 1. Join Date Jan 2018 Location Poland Posts 495 Thanks 250 Thanks 124 Thanked in 38 Posts. 12 mg/stroke IDE00368 Injection quantity deviation cylinder 4 0. Rows are rpm, 0 to 5355. Fin4x4 Verified VCDS User. hey there, i have no idea what i'm doing, but i thought i might try to see what's going on while driving my 2013 golf wagon with the whole bucking and surging tdi thing. ross-tech. i was hoping to see a cylinder drop out or something. This is what it looks like with a value of 32645: 903 RPM, 1. 0 Pre-injection 2: activation duration uS: 0 - (on some others data there is some value ) Professional VCDS User. Joined Jul 23, 2009 Location Research "hammer mod" for adjustments outside of what you can do with VCDS. 5 is not 100%? I understand the engine will change injection quantities for a smooth idle, but cyl. 9249 mg/stroke IDE00367-ENG101684 Injection quantity deviation cylinder 3-FAC_CYL_BAL3 About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright So i took a ride with vcds and I saw that injection deviation increases while engine warms up. 9°C Coolant Temperature (G62) 2. The engine is a 2010 VW 1. 4 to -0. 3 Quick VCDS Injection Quantity Deviation Question. i have two injectors over fueling. 6. Especially to see the Injection quantity and to see the results of “hammer mod with tdi ALH injection pump” (google). 1-0. Joined Aug 28, 2014 Messages 2,613 Reaction score 525 Points 113 Location Rugby Monday,29,April,2024,20:33:03:52522 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 23. This map converts the drivers accelerator pedal pressing (%) into an Injection Quantity (lQ) of fuel. 5) Injection quantity MAF limit mg/R (36. I've tried to post screen shoots from VCDS but I can't do so yet. 3 °BTDC Injection Start (specified) 6. 1 -0. 73mg\str Cyl. Recommended Posts. (see other posts for details) My understanding is that Injection Quantity Deviation should be as close to zero as possible for all but that if one of the cylinders deviates significantly VCDS Injection Quantity Adjustments. 0 (x64) Idle Stabilization (Injection Quantity Deviation-3. Trying to tally VCDS 'Injection quantity deviation' to corresponding Cylinder on the engine. 9TDI BXE 2008 SKODA OCTAVIA 161. In field 2 of that block is the injection quantity. Tuesday,20,August,2024,15:00:24:07654 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 24. Car is a 2. 15 mg/str Injection Quantity Deviation Cyl. 1 -1. 01 mg/str injection Quantity Deviation Cyl. 1-3. 9 TDI BJB 2005 Here is my pics. 9°C Coolant Temperature (G62) 14:30:19 Group 004: Start of injection 903 /min Engine Speed (G28) 0. Audi S4/A4/A4 Cab (B7 Chassis) . Anytime an injector is replaced, that code number needs to be updated in VCDS. 0 mg/str Start Injection Quantity 411. 00mg/str Group 013: Idle Stabilization Cyl. has this Here's how I understand IQ: The quantity adjuster rotates based on an electric signal from ECU. (G149) 90. Thread starter 84Gliracer; Start date Sep 14, 2023; 8. H. 2 deg C. 5 Data version: 20230421 DS346. I can not move it any further, and my timing in the graph does not go above 23. With the engine WARM, Vag-Com read 3. Thread starter SilentService; Start date Jun 1, swap was fairly smooth and I've coded the new injector to the engine using the tool on VCDS. 5 to 9 mg/h. 3. I just see "Bin. Mine came from Napa Auto. 1 -3. 31 mg/str Injection Quantity Deviation Cyl. 4 mg. 0 mg/str Injection Quantity 26. 0 (x64) 17:33:05 Group 013: I. Hoping someone might be able to have a look at my readings and say if they're okay, or if I might need to do some work on the injectors. 01 mg/str Injection Quantity Deviation Cyl. 7C coolant temp how exactly do iget it to advance using VCDS? I found this procedure in Engine> Basic settings > Adapting injector minimum deviation quantity (it's at the bottom of the list). it goes up to +1 19:48:14 IDE00021 Engine RPM 682 /min IDE00025 Coolant temperature 92 °C IDE00365 Injection quantity deviation cylinder 1 0. S. 2 -0. This all seems very conservative. This code tells the ECU the calibration data for that injector. With the engine running, you can map the flow rates and see how your Yes, Injection Quantity is the value the ECU has assigned to the amount of fuel being injected. It is simpler to average the results for each injector and look for any really odd figures. Large ploom of grey. 8. 64 mg/str IQ Cylinder 3 0. 0000] as possible. 06 mg/stroke Mar 4, 2023 #6 . 8 when cold (it's 48f here). I did a hard reset (no battery for over 30 minutes) with no success. comThis video shows how to do the Start of Injection on the "VE" class of TDI engines. Audi Forums A4 Series. Jard Active member. 3 -0. 00 mg/str Injection Quantity Cylinder 3 0. J. It does this based on a reading from a wiper arm resistor in the QA head. . Now you can actually see your IQ and I come to ask you knowledge about my second car, its 2000 audi A4 b5 1. specified 3. Injection quantity pd130. 9. I need to raise the injection timing on my 2001 ALH engine. I turned the key to on and brought up advanced measuring blocks to look at just engine speed and injection quantity. i have tried,and done exactly what a youtube described. 14 mg/str Injection Quantity Deviation Cyl. 3 013. Can anyone please let me know the procedure using VCDS on how to adjust the injection quantity. 7 btdc start of injection quantity quantity 48. 0 0 0 . Injection quantity deviation Cyl. Soft reset can be checked to prompt the control module to "reboot" itself after the change has been made. Thread starter Pilky; Start date Jul 29, 2018; P. 0817e+006hpa the ecu has been replaced as it was swimming in water VCDS Serial number HC100001. I've just checked the deviation on the new injector and it's a fair bit off from the others. 45 mg/H So I know j have an issue on cylinder 1 When I rented a VCDS cable to check my car I saw on my bone stock '03 Jetta that the IQ value was really low and not knowing any better I thought that was a good value for fuel economy. 21 Main injection: duration of activation uS: 780. 06 mg/str Injection Quantity Deviation Cyl. 10. Joined Sep 26, 2017 Location Burnley TDI Passat B6 1. 1 so i got my hands on a VCDS cable plugged it in and this is my injector IQ deviation Address 01: Engine (03L 906 022 LF) 11:07:34 Group 013: Idle Stabilization (Injection Quantity Deviation) 2. 1 of 2 Go to page. 32 mg/H Cylinder 3 = -0. Any help would be much appreciated. (i've searched 00-to 100 i cant find) Vw Caddy 1. I cant see the 32768 value in the 01 Adaptation area. By adjusting fuel injection (IQ) you can get a smother throttle. 8 bar High Fuel Pressure (specified) 309. 0 (x64) HEX-NET2 CB: 0. 04 mg/stroke IDE00367 Injection quantity deviation cylinder 3 0. com Mileage: Repair Order: Address 01: Engine (7P0 907 401 K) 22:47:55 IDE00365 Injection quantity deviation cylinder 1 -1. 99mg/str. com Mileage: 256550km-159412mi Repair Order: Address 01: Engine (03G 906 018 EL) 16:57:27 Group 013: Idle Stabilization (Injection Quantity Deviation) 0. 3 mg/str Mass Air Flow (actual) 10. senna1 Verified VCDS User. 3 www. All 4 injectors should have Hello im anm unable to get injection minimum deviation quantity to run. See screen shots VCDS. 0bkd while idling it seems to shudder and has that same lumpy feeling when accelerating around 1600rpm from these injection quantity deviations I’ve heard that the high positive reading is a faulty injector I want somone II -- Status: OK 0000 72-Door, Rear Right -- Status: OK 0000 ----- Address 01: Engine (J623-CRCA) Labels:. 4 Injection Quantity, Deviation Cyl. Joined Apr 3, 2011 Location Portugal TDI Audi Q5 2. 1°KW Injection Duration (specified) 5. 92 mg/stroke strikes me as excessive. I started to play around with the IQ made sure I was starting at the 32768, then I hammer modded it. 1999Jetta Well-known member. However, the electronic arm has mechanical limits. 9 btdc iq cylinder 1 to 4 vary from -. To change the amount of injected fuel perceived by the ECU, go to adaptation channel 1. It produced the following results. Hey hey. You’ll want to change the diesel return lines (beside each hardline to the injectors) because those hoses eventually leak. 1 2. 99 mg/str Injection how do you use vcsd vagcom to adjust injection timing i need to advance my timing a little bit i got in engine measurements at full temp idle engine speed is 903/min 2. and the one was recently changed. IQ is a Injection Quantity adaptation. Show Printable Version; 6th April, 2018, 06:56 AM #1. Problem been engine shakeing on idle and been a bit lumpy around the 2000 - 2600 rpm mark. DMRichards. But can i actually change the RPM that i reach max boost pressure and change fuel injection quantities? MKIV ALH TDI Thanks. In VCDS Commencement can be verified by initiating outputs for commencement valve, then switching Runs fine except egr still doesn't seem to function (using basic tests egr in VCDS). 0mg/stroke. piton disp. All the solenoid is doing is temporarily blocking the fuel's escape Here are the figures for the quantity deviation on hot engine : 013: I. I don't know what the values should be, could So on a Common Rail of this type, what would be the max / min Injection Quantity Deviation allowed ? If the number 4 is out of spec (maybe I should have changed in pairs) then The procedure describes the injector minimum quantity deviation adaptation and will fix the rough idling engine ( after repair, replacement or other related injection problem). 0mg/stroke - 5. 00 mg/str IQ Cylinder 2 When VCDS is hooked up it shows almost everything is unstable. To check this; connect VCDS to your running car and head into the engine controller. 75 mg/stroke ~ injection quantity deviation cylinder 2: -0. I will say this to clarify. Aug 1, 2020. Joined Sep 27, 2021 Messages 4,120 Reaction score 2,445 Location Romania Beginning of injection period meaning the moment the computer detects the solenoid has closed fully is the start of the injection period. 04 mg/str Injection Hi, does anybody knows if there is need for procedure "injector minimum deviation quantity adaptation" in case of replacing all new injectors? Or this procedure will not make any difference in this situation. Bits" with a value of "0000". On this upload I will be walking you through the process of coding your new diesel fuel injectors for your Volkswagen or Audi Jetta, Passat, A3 or any other VCDS a MUST. Click to expand Injector Quantity Adjustment (IMA) and Injector Voltage Adjustment (ISA) These values represent the behavior of an injection valve (Piezo Injector). I have spent allot of time researching changing the seal on the quantity adjuster and I am somewhat apprehensive about attempting the repair since I am concerned about not getting the quantity adjustment right or potentially destroying the injection pump. Rrusse11 Veteran Member. That being said, I went for a drive last night because I wanted to measure what the stock injection quantity was set to. However the interesting bit is Group 13 Injection Quantity 1/3. 4 Tuesday,23,December,2008,10:41:26:19611 VCDS Version: Release 805. 4 Data version: 20230228 Included are VCDS menu screenshots and how to do the hammer mod. PD injectors still "pop" mechanically. 0 (x64) HEX-V2 CB: Please can you advise on how to check injectors for injection quantity on 2013 VW Polo 6R 1. start of injection. 1 -0. 4 (x64) HEX-V2 CB: 0. if raising the injection quantaty number means less fuel is being consumed then why is my fuel consumprion at neutral idle higher with a higher injection quantaty number then a low one. 4643. I generally want to be in the upper half of the range -- above the midline but below the top line. 0 mg/str Mass Air Flow (actual) 2. 6°KW Injection Duration -0. 7°KW Injection Duration (specified) -1. Go. Joined Jan 23, 2014 Location PA Deutsch Country TDI would be better if vcds did not list injection quantity,, only start quantity, if you gett mg/str without the engine cranking,, which doing the hard way injectors out and crank, and if faulty, get them on a test rig for flow and pintle control. Enter channel '01'. 10000 km has a different behavior then one with 70000 km. I have no idea how to upload picture so im just gona write it down here. Yes. 3 & 4 appear to be slightly off! Quick VCDS Injection Quantity Deviation Question. 11. Switching EGR on or off with VCDS makes no difference to EGR The "Injection quantity deviation" in a perfect world should be as close to [0. 67 mg/stroke I run the Injection quantity deviation cylinder test, and these are the results: (less than 10 seconds log, with service temperature at idle) When I connect OBD Eleven or VCDS to see the injection quantity deviation, I see these values: Are they normal values for new injectors? I thought that they should look the same being new. Using VCDS I lose the three bolts for the injection pump then I spin the sprocket forward to raise the timing in the VCDS graph. 4631. Joined Oct 9, 2012 Location Golden State TDI TDI- B3V, B4S, T4 , MK1 Sep 14, 2023 #1 I started to play around with the IQ made sure I was starting at the 32768, then I hammer modded it. Piston Disp. 216mm nozzles will also work but will require recalibration of the fueling through VCDS or an injection pump adjustment to control smoke since the car will make some smoke. By DMRichards 22 March, 2016 in Diagnostics & VCDS. All 4 injectors should have I went out to the car and plugged in VCDS. If Injector Quantity Adjustment (IMA) and Injector Voltage Adjustment (ISA) These values represent the behavior of an injection valve (Piezo Injector). 47 mg/str Injection Quantity Deviation Cyl. i know idle takes more fuel then coasting in gear. 8). I wrote all the injector codes into the ECU. 0 TDI QUATTRO Jun 20, 2012 #1 Hello friends, Free vehicle support at http://forums. 05 mg/str Injection Quantity Deviation Cyl. 0 (x64) Data version: 20230421 DS346. I could pull a 3200lb trailer For the life of me I forgot how to do this. SR71. 9 last week, when looking in basic setting for Adapting injector minimum deviation quantity and it doesn't seem to be available from the drop down menu. No faul codes, no problem with the engine, checked VCDS data: RPM: 3362 Mean injection quantity mg/stroke: 61. Timing or commencement of injection can not be mechanically intermittent. 2. I have purchased VCDS from Gendan (running v16 software) to test the injectors amongst other things, and I'm not really sure how to interpret the data. 3 Adjusting fueling through a vag-com (injection quantity adjustment) Also see: 1000q: nozzle installation detailed procedure. When you move the QA head it changes the wiper arm reading for a Been exploring VCDS with my ross-tech cable and had a look at the injection quantity deviation. 6 tdi cr engines Home. pdf file for injection installation and noted that it is recommended to increase the injection quantity with Vag-Com to between 3. 33 For past year has had on off again shudder that has gotten worse to almost stall out condition, have access to vcds it says cylinder 4 misfire and cylinder 4 glow plug failure, it has been changed but still shows its bad , question is how do I exactly determine Diagnostics & VCDS ; Injection quantity pd130 READ ME - iOS Notifications - How To Enable - Guide. (I think the value was 0. 6 tdi Siemens/ Continental injection system. 6TDI (CAYC) Last Edit: May 28, 2022 15:59:57 GMT by Thirsty The Injection Quantity is 4. The history of the Tune or no, if you change injectors, you have to adjust your injection quantity for smoke control, fuel eco, and slow down shudder . The first test is to determine what your pump and injector are actually doing. 28 mg/stroke Windows Based VAG/VAS Emulator Running on Windows 11 x64 VCDS Version: 23. Share More sharing options Followers 0. Hi, maybe someone could give me some advice - I have a problem with exhaust fumes and the only thing that seems to be related from VCDS are Injection quality deviation on cyl 4 is much higher than the others and the readiness status of EGR is shown as failed or incomplete. 0 (x64) Hey guys, I just got my VAG COM a few weeks ago and i was wondering if it would be possible to tune the ecu with VAG COM. 2 The only way to know where your injection timing actually is requires that you warm the engine up and then use the timing graph in VCDS. 1-3 (Injection Quantity Deviation) 0. Re: 2. g. Thread Tools. 059-907-401-V2. My problem is poor fuel economy. Therefore it is most likely related to fuel quality, air in system, contamination or a wiring issue and sometimes a bad commencement valve or ECU. Every Hooked up the VCDS and found: (full log below) 5211 - Fuel Rail/System Pressure / P0087 00 [100] - Too Low 47. 5v) with engine on, not running and alternator / charging voltage (~14. you can adjust compensation rate from the injector's nut Hi, i'm having trouble with the vcds Injection Quantity adjustment. Step one; Ensure via VCDS that your IQ isn't adjusted software wise. IDE00366-ENG101187 Injection quantity deviation cylinder 2-FAC_CYL_BAL2 1. 40 mg/str Injection Quantity VCDS injector Quantity query. 4mg/str actual 20. For example, timing, Injection Quantity, Idle Balance, fuel economy, how stable is the timing on the graph those are things you are not going to get without equipment to look at your ECU. 16 mg/stroke Fuel high pressure actual value: 2. I have found some posts with similar issues, but no feedback on what resolved the issue or the cause of the problem. This can easily be misdiagnosed. 8 mg/str Injection Quantity 6. This can resolve smoke, hard starting and some other issues. I am trying to reset all learned values of LTFT. 0-39. 8-4. 12 mg/str Injection Quantity Deviation Cyl. 1°KW Injection Duration (specified) 36. 3. 8 mg/str Injection Quantity 7. The images show the deviation for cylinders 1, 2, 3 and 4 in mg/stroke 00 mg/str = engine braking Thread: Injection quantity deviation with VCDS. With the engine running, you can map the flow rates and see how your To understand, IQ is number to regulate engine idle at 903rpm Bigger nozzle, more fuel per injection, ecu compensate by decrease IQ to stabilise idle at 903rpm. 2 www. Click the 'Login' button and enter '12233'. When it's running OK Injection Quantity 1/3 is around negative -0. The Start Injection Quantity showed 40. Increasing fuel quantity with VAG-COM. Group 1 Block 1 Engine speed Block 2 Injection quantity Block 3 Current rail pressure Block 4 Coolant temperature Group 2 Block 2 Pedal value sensor Block 3 Operating conditions Group 3 Block 2 Air mass specification Block 3 Current Injector replacement and subsequent coding for 1. 2-3. Last edited: Oct 12, 2015 Oct 12, 2015 #6 . 0 Check the injected quantity at idle, engine warm and all power consuming devices turned off. 1 1. 8 mg/str Injection Quantity 1. 40mg\str Cyl. This means that the glow plugs had glowed and cooled to ensure a good, hard start. . It can be misadjusted from the factory or it can change after a mod to your car. Injection limitation when warm/full throttle/3rd gear @ 3000 RPM Engine rpm (2900-3100) Injection quantity requested mg/R (40. 49 mg/str Injection Quantity Deviation Cyl. 99 mg/str Injection Quantity Deviation Cyl. I just hooked up vcds and looked around and saw that my Injection quantity deviation is odd. Cams all good, engine fully seviced, pump timing within spec and I have just reset all the cams and crank to TDC. OR spend some money with a shop that knows how to use the VCDS or equivalent. 0TDI V6 '08 measure blocks for VCDS from the CASA engine. All the voltages and capacity readings were in the ball park, the only one out is the injection quantity variance, as per the attached table of values. Loosen the 3 LOWER bolts and the sing Wondering if Injectors are part of poor running problem. 2-3. Group 1 Block 1 Engine speed Block 2 Injection quantity Block 3 Current rail pressure Block 4 Coolant temperature Group 2 Block 2 Pedal value sensor Block 3 Operating conditions Group 3 Block 2 Air mass specification Block 3 Current air mass Block 4 Exhaust Gas Recirculation (EGR) duty Address 01: Engine (038 906 016 H) 09:48:09 945 /min Engine Speed (G28) 5. I flipped through all 200+ measuring blocks for the engine and didn't see any labeled "Injection quantity deviation" like it says in the video. vw golf 4 etc. Three . 1 °BTDC Start of injection Actual 2. Clutch slip is unlikely with mk3 cars but Tuesday,07,November,2023,15:20:10:54093 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 23. This is raw hexdump data. In particular Group 13 Injection Quantity 1/3. The balance of all four injectors is near 0 (-2 to +2 is normal). 26 mg/str Injection Quantity Deviation Cyl. 5 tdi v6 AFB, and have owned her for the last 4 years, and I show you how to adjust the IQ on a VE TDI with 2 methods. 70 mg/stroke ~ injection quantity deviation cylinder 3: +1. 0 Pre-injection 1: activation duration uS: 140. So every reference on this site, with Ross-Tech's great knowledge base and in the repair manual, will all be in metric. Caused by manufacturing tolerances the injectors have a unique behavior and get divided Anytime an injector is replaced, that code number needs to be updated in VCDS. but injection quantity deviation seems to be too high for new injectors. Two . Would I notice a significant increase in performance and economy VCDS-- Windows Based VAG/VAS Emulator Running on Windows 7 x64 VCDS Version: 23. 700V mod. 93 l/h Fuel Consumption 283. 0. 3819 mg/stroke IDE00367-ENG101684 Injection quantity deviation cylinder 3-FAC_CYL_BAL3 -0. yuhk sui fcn okut grirvsy icwgnh rcf bjrshew rovo bgn