Td5 nanocom readings Very very poor throttle response. the gray box thing and almost all switches are just the oposite from what I would expect. Jun 17, 2015 · With my newly acquired Nanocom I have ascertained that the correct level of ambient air pressure (~100kPA) and manifold turbo pressure (~210kPA) are being registered, and the turbo wastegate actuator begins to open at around 160-180kPA with a reading of between 30-40%. Sep 4, 2011 · vehicle is 99 deefer td5 110 on nanocom air flow is reading 0 whether at idle or driving but should show approx 45-50 disconnect meter and no diff in driving experience Jan 19, 2010 · Yes Nanocom can be a bit temperamental with SLABS, but provided you have the latest firmware upgrade, and have ignition on, and engine not running, it should be ok. 55-61 at idle is what I have noted as being good and should increase with revs. The Aussie guys said that a Disco TD5 should be pulling at tickover between 55 and 65 Kg/Hr fresh air on the Nanocom readings and plus 500 at full power. The flow through the modules in this section is input -> information -> output. 5-4. info forum in January and February 2014. Nanocom - Read the map or tun file from your Td5 ECU on Vimeo Jun 17, 2008 · They wont always self diagnose and code for a MAF sensor if they are just reading low. Feb 22, 2014 · Had someone plug their Nanocom 1 into my 2002 td5 to reset 3 amigos (just replace hub). And get a good quality VDO/Original MAF too. I have a very old nanocom. Connect the OBD lead to the Nanocom Evolu on without it being connected to the vehicles OBD socket. Viewing of Live data, checking of Outputs and putting the ECU into learn mode for the security coding. Blue OBD lead (For connection between the Nanocom Evolution unit and the vehicle's OBD socket) USB update lead (used to connect the Nanocom Evolution to a PC for updating license codes or installing new Firmware) Unlock code packs for the Nov 2, 2009 · I had recorded all my fuelling parameters between each improvement to see what could be gained. Please see the attached (partial) Nanocom graph. When the turbo finally kicks in its OK. At 1200 m (just shy of 4000 ft) I get AAP (ambient air pressure) readings of 82-86 kPa (Nanocom) and still have inlet manifold pressures of up to 220 kPa -- in fact not far ago when a wastegate controller hose broke up the modulator stopped working and MAP (manifold absolute pressure) went up to 230 kPa, point at which the ECU went into limp mode. Jun 11, 2023 · I have note in the case for the Nanocom. Looking back on my readings I had a maximum flow rate was 32-33 at tickover. Sep 3, 2021 · The "Map Tools" section of the app deals with ECU firmware. If you look at the live data from a Nanocom you are presented with individual sensor readings for MAF and MAP, and the assumption is usually the engine is using MAF for fuelling and the MAP readings for boost. Here below are some actual results. Since I am still getting very low MPG (15 mpg on average which is 75% town, 25% motorway) I asked him for the live data readings at idle. Mar 18, 2018 · Second Test is at approx 2000 rpm – with the car stationary and in “P” for autos or “N” manuals we hold the revs at 2000rpm and wait for the MAF reading to stabilise on the nanocom if all is well you would normally expect to see values ranging between 185 -200. beyond about 10 or so. Only the numbers are differnt LR: Siemens 5wk607 , BMW: siemens 5wk605 I just ordered a siemens /VDO one from Island 4x4 so that would be the right one. So Td5 nanocom readings and boost adjust The Nanocom Evolution for the Defender TD5 includes the following: The main Nanocom Evolution unit. ) to check live readings which should be 55-60 kg/hr at idle & 550-640 kg/hr at full boost. Best way to check them is to probe into the signal wire (cant remember which one off the top of my head but a wiring diagram will tell you) with a multi meter and check that you get a rising signal that max's out at about 4. I also was able to determine that my cat converter was clogged b/c I was seeing very low MAF readings. it'd have cost about the same as a proper one, without the hassle! Mar 9, 2017 · Td5 D2 engine - Fitting the ProVent (2) Td5 D2 engine - MAP test (1) TD5 D2 engine - Wastegate Modulator (1) Td5 D2 engine - Fitting the ProVent (1) Td5 D2 engine - ProVent, a better breather; Td5 D2 engine - Turbo Wastegate (1) Td5 D2 engine - MAF Sensor (3) Td5 D2 engine - MAF Sensor (2) Td5 D2 engine - MAF Sensor (1) February (2) Nov 29, 2007 · The Nanocom is a great bit of kit but I have no data from a known good setup to compare my readings to so I'm thrashing in the dark a bit. Full of functions and features, the TD5 engine management software offers reading and clearing of fault codes, the read and write of certain settings including Injector codes. With its own built-in touch-screen display, It scans and clears engine fault codes and also view live engine data. . cylinder balance with mine is max about 4 when running constant. Chucks out grey smoke,when cold. 2. LUCAS TD5 (LAND ROVER)-Diagnostic Capabilities (Read Fault Codes) For both ECU types, this function reads the TD5 ECU's fault code memory and displays the meanings of any and all faults that may be found there. The example here shows reading a Tuning map, but the proceedure is much the same. 4. 3. Had it sorted within 20 minutes. Feb 11, 2018 · My current TD5 experience is that what you don't want to see is really wide variances in those numbers . map, 16kb bin, 256kb bin, 256kb Kess bin, MEMS3 Flasher Map and Firmware formats) - Read from ECU The advantage to this approach is that the ECU receives a true reading of the boost pressure rather than a falsified reading that effects pressure readings across the range. In fact, the reality is a bit more Sep 13, 2019 · The advantage to this approach is that the ECU receives a true reading of the boost pressure rather than a falsified reading that effects pressure readings across the range. What happens is that cylinder balances run between about 7 or 8(plus/minus) and car runs beautifully. It can also remap programmable ECUs for the Disco II*. A cheap will work for a short while, but by the time you've changed 5 cheapos within the space of a year as they slowly fail . Your Maf reading is about right it might be a little higher, but your 3rd gear full power with high revs reading is more important, just google what it should be. A friend's TD5 consistently gave cylinder balance readings in double figures on the middle cylinder, and ran happily for many tens of thousands of miles like that until eventually he crashed it and then it was stolen while in the custody of the insurance The Nanocom NCOM02 is an engine management system for the Discovery II TD5. Unplug diagnostic lead form nanocom to power it down, then start again from scratch. Today I plugged in a MAF that looked exactly the same as the Td5 one from a BMW E46 petrol (i'm BMW mechanic) and the readings imidiatly were 55 at idle and higher with higher RPM. Oct 31, 2008 · Hey All Was playing around with the Nanocom today while I was driving and was watching the cylinder balance readings. Paul Last edited by a moderator: Oct 1, 2017 Dec 4, 2016 · The first "secret' of the Td5 engine maps is that nothing is quite what it seems at first glance. However the ECU will switch to limp mode at just over 1bar to protect your engine from overboost should the wastegate jam or the actuator fail. Ensure the Igni on is OFF and connect the OBD lead to the vehicle. With its unparalleled versatility, this is a must have tool for every Disco II TD5 owner. Jun 23, 2009 · Put simply- my Td5 auto 2001- is down on power, and tends to misfire when cold. Jun 11, 2023 · Some of them seem a bit high, but if the engine is running smoothly, then it's well within the capabilities of the ECU to sort it out. Test drive was today at Beechworth, about 32C ambient. This modification was originally tested on a range of Td5 powered vehicles by members of the Td5Tuning. Without the Nanocom that may have taken quite some time. Under the hood Dec 10, 2020 · How to Read the map or Tuning map off your Td5, using Nanocom Evolution. On idle they vary from -5 to 5, but under load and at higher speeds the reads were Insert a good quality SD/SDHC Card into the Nanocom, as previously men oned, which should contain the TD5 map you wish to flash on the ECU. 6 volts with maximum air flow which would be hard acceleration in a middle gear. The unlock codes included in this kit will activate the Oct 18, 2016 · Cleaned the oil out which temporarily stopped the misfire and it was fine until the new harness arrived. Apr 3, 2015 · Hi all, I got my nanocom this week and after turning off the annoying auto locking and single point entry I went for a drive and got these readings. Secondly by measuring resistivity values with a multimeter (call it 'the field method'). Input options are: - Map Finder: new firmware from database - Open File: read firmware from file (Nanocom . If you are thinking of getting one then this should help you to decide. Jun 17, 2015 · Max boost on a standard TD5 is about 1bar or 15psi. Jan 2, 2022 · My TD5 has consistently low power at low revs. Any clues as to what may be wrong? Happy to upload more graphs. See the CSV file also. If it refuses, don't just try again. Have noticed that track 3 on the throttle hardly varies with the e Jul 29, 2017 · Hello there chums, in this video we take a quick look at the Nanocom Diagnostic Tool. Feb 11, 2018 · The TD5's ECU runs at some default settings or something, to get keep the car moving, but not optimal. Brother's TD5 is currently playing up, and I've been using the nanocom to help pinpoint what's going on. first three pics all these are peak figures. Checked all the usuals: Maf- good readings Map- good readings Cylinder balance OK- apart from when misfiring at cold. 1999 Defender TD5 110 Apr 19, 2011 · There's actually 2 ways to check a MAF sensor, firstly by using diagnostics equipment (Nanocom, Hawkeye, Rovacom, etc. The stock Garret turbo is capable of boost pressures in excess of 30psi. snxylx jqphxmj tcjz lli olee nesf uwzi hlssq atuehp xfsztkg