I checked the different maps that it automatically created and found the same problem that you did, at 2% and 5% the auto tune continued to lean it out even though I had it set for 13.2 afr. #5. I installed the power commander and the autotune. Power Commander V w/ autotune | VOG Forum It would cause a high idle on restart. I have had a Power Commander V, AutoTune 200 and Factor O2s sensor eliminator fitted for quite a while now to my 2012 Versys ABS with Cat exhaust. Ok besides that troublesome part the autotune sensor works great. For example if the O2 and ECU are looking for a 14.0 AFR but your Power Commander is richening things up to a 13.6 or something like that, it could be out of range of the O2 and/or out of acceptable range in the ECU. The Autotune then attempts to determine how much to add/sub from your base map to achieve the AFR. The problem is that my PC software cannot find the AutoTune device. If you have, you need to get a download, or replace it with another kind of unit. When I start the bike, the red LED starts to blink a bit before going solid. Attached to your vehicle as a piggyback device that optimizes your air/fuel ratio, this device can then be easily uninstalled to return to stock settings. Based on the power commander software display, It looks as if the autotune hardware is not installed. That being said I think the map needs to be fairly close for the . Power commander V - CRF450R/RS/RWE & RX - ThumperTalk turn back the advance on the PCV when you do the wheel. Power Commander & Auto Tune | Kawasaki Vulcan Forum If you have a few that are more, it isn't a problem since we can fix these manually. Power Commander Problems. Auto Tune Module (dual channel) The Auto Tune kit monitors the fuel mixture (by installing the included Wide Band O2 sensors in the exhaust). It took me a long time to get the display set up. On the Autotune when I plug the computer in to the PC5 everything is working but the autotune is not on. Simple installation. [NOTE: The small light on the enclosure of the Autotune device will flash until the Sensor is heated up. Smooth acceleration, no more "rpm bouncing" easy to install (besides the welding part). The auto tune will however make suggestions on adjustments to the map you have. The Tuner was just going for HP and torque and had it way too rich at lower R PM's and throttle positions. As I accept the trims bike runs better, but starts to backfire as I accept more trims. Select the AT tab and enable it. Playing with Power Commander V and Autotune200 I have solved my low RPM stuttering, juddering, hesitant behavior. The PCV light and the AT green light should also be on, check those first. The weller map was one cylinder and was very rich at idle and low rpm's. I'll mess with it more tomorrow. Power Commander V Cannot Find AutoTuneHelp You are not given any instructions or tutorials - and hence setting up with a DynoTune is recommended. . Pc5 power commander and auto tune | BMW S1000RR Forum The canned maps I have used do not have backfiring initially, but seem rich. Mechanical Failures are never fun!! The AutoTune air/fuel ratio is shown in the Power Commander software when connected via a laptop. I assume that you are not using the auto-tune module since you have been experimenting with different maps. I had power commander load the auto tune map in mine and the AF ratios were different at 100 percent throttle most AF target numbers were 12.8 to 13.2 I do like the . Remember, with Target Tune fitted to the bike the wideband values are now part of the ECM's internally calculated channels (Signal Source = Vehicle). Our Power Commander tuning device is a powerful device that can completely overhaul your driving experience. Bike starts surging really badly and FI light comes on. I have an aftermarket exhaust and air filter and my bike used to "bounce" at 1000rpm. Auto tune is an accessory for a Power Commander V that uses wideband technology to not only monitor your air fuel but also make changes in real time. I had the same problem with it also. . Retail $ 539.95. Power Commander V Firmware - Version 1.14.2 (Power Core) Secondary Fuel Module Firmware - Version 1.14.2. I typed 14.2 in the low range of throttle. Power Commander V Causes Mechanical Failure - YouTube You should see the "live" AFR reading bouncing around at idle although it may read a little different than what the table calls for at idle, especially if the motor has been off or not fully warmed up. Other mods I have fitted are an Leo Vince Underbody SBK exhaust and also a BMC Sports Filter. Confirm that you have the ground from the PCV connected correctly. If there are values in any cell other than zero, AutoTune is working. You set AFR for the TPS/RPM cells. Two-position map switching function built in (map switch not included) Gear input. Lastly, if you are still running stock intake and pipes, ensure that you have installed the correct "map" for a stock set-up. Once installed, the Dynojet Auto Tune Kit constantly monitors your bike's air/fuel mixture from your exhaust gases and sends this information to your Power Commander V. Then, the Dyno Jet Autotune automatically makes corrections to the air and fuel ratio based your current map. Power Commander V with Auto Tune. | R3Owners It works "slowly", because in normal (or track riding) you don't stay at the same TPS/RPM for very long, so it doesn't get enough samples to get it right instantly. If the power light doesn't come on at all, the polarity is probably backwards and you need to send it back to Dynojet. Dynojet Power Commander | Power Commander Tuner | Dynojet Power commander V with autotune on an 08 having problems. Target Tune Troubleshooting Guide - Dynojet Research I too have come to find out that my Power Commander with Auto Tune ran great for a little while and then started running baddly at low throttle settings. Power Commander V with Autotune - Trim Suggestions pcv autotune problem!!! | SnoWest Forums Troubleshooting & FAQs - Dynojet Research - Zendesk When using Autotune Pro, the wideband values are external to the ECM and simply sent via the Dynojet CAN cable to the Power Vision (Signal Source = Dynojet). Taylor, Remove the PC and Reconnect your O2 sensors. As caboose said, the autotune has serious problems, not only at low throttle/low RPM, but in some other spots where there's a resonance in the exhaust, intake, fresh air inversion, etc. Our Autotune device includes wideband O2 sensors that open a wider range of fuel tuning options. See if that fixes it. the red LED on the autotune blinks in a sequence of 3 blinks, 3 times, then it stays on steady. Also, make sure the PCV is getting a good input from the TPS (you can verify this on a laptop). Now this is a key point as our set up is a true closed-loop system. Feb 10, 2017. Amazon.com: Dynojet Research AutoTune Kit for Power Commander V I bought the Auto tune after having the bike dyno tuned with Power Commander. long term reviews of the pcv+autotune | Cafe Husky Can't get autotune to work, what have I missed? Help I know my experience isn't with a cat but my last sled was a turbo nytro and I had the pcv and autotune and it does work. Using the Auto Tune I have been able to lean & smooth it out to get rid of the bucking the bike was doing at slower speeds. Since it's kind of hard to ride with a laptop connected the only way to data log is with the LCD unit. I have that loaded. You go into the Dynojet Powercore software, select C3 tuning program, select configure and all items plugged into the PCV should show up. Once you install a Power Commander and ESPECIALLY if you install an Autotune you need to disable the factory O2. Problems with autotune and power commander - Harley Davidson V-Rod Forum Sug. 13. I have had a Power Commander V, AutoTune 200 and Factor O2s sensor eliminator fitted for quite a while now to my 2012 Versys ABS with Cat exhaust. streetglidekirk Premium Member Joined Sep 3, 2010 1,069 Posts Other mods I have fitted are an Leo Vince Underbody SBK exhaust and also a BMC Sports Filter. Power Commander V problems - RiderForums.com In the settings there is also a time setting before it starts i set mine to 5 minutes (is in seconds) Once it is fully heated, the light will go to solid . When I switch on my rear lights and thus the autotune, the TPS seems to go haywire. The Dynojet maps are pretty spot on. You can put zero's in the AFR target table to stop autotune from messing up those regions (it'll just use whatever is in the base fuel map in those spots). The green LED on the PCV works just as it did before adding the autotune. Power Commander Kawasaki EX250 page and the Kawasaki EX300 page. I had it come unplugged one day so it was just running on the pcv and I couldn't figure out why sled wasn't running nearly as good as usual. I had a similar problem with the PC on my 08 FLHT. Motorcycle / Cruiser Power Commander Auto Tuners - Pacific Coast Cruisers It learns over time. Power Commander 5 W/Auto tune | SnoWest Forums Ignition Module Firmware - Version 1.14.2. Then allows your ECM to read the O2 signals while still retaining OEM closed loop. Power Commander Autotune Review - Motoclever.com Setting throttle position on fly-by-wire bikes for Power Commander V. Switch Input for the Power Commander V. Importing PCIIIUSB maps to Power Commander V. Issues with HD Cruise control or 6th gear light on Power Commander V. Setting throttle position in Power Commander V. Configuring the Accel Pump in the Power Commander V. Powercommander PCV with Autotune / TPS issue | Cafe Husky Once the auto tune is engaged the bike gets noticeably snappier and has more power across the RPM. It then sends this information to the Power Commander V and automatically corrects it while you ride. Power Commander Problems | V-Twin Forum I have the auto tune as well and don't be fooled by it. The front and rear FI connectors are specific and cannot be reversed. The LCD unit can take 10 samples per second of every channel available on the PC5. I went for a ride for 20 minutes and my bike was not going very smooth. Auto-tune not connecting need help please. - Can-Am Commander Forum Two warnings: 1) the stock wiring harness . Power Commander V: Firmware Downloads - Dynojet Research Each map that Dynojet offers has preset air and fuel ratio values . Power commander v/auto tune troubles | V-Twin Forum When I launch the calibration tool it gives a pretty consistent value somewhere between 0,950 and 0,970, however the % Throttle is jumping around from 40% to 100% and everything in between. If you haven't changed your air cleaner and pipes, all should be well. Double-check all of your connections according to the installation instructions. Double check the o2 sensor connectors and the connections to the two AutoTune units. I would double check all your connections and make sure all your injector plugs are connected properly. Autotune | Buy PowerVision Auto Tuner | Power Commander V Autotune You could simply unplug the sensor, which would result in the ECU making a richer fuel adjustment as to not cause damage to the motor, the downside is that the FI light will remain constantly lit due to the ECU no longer detecting the sensor. It is available only for 2001-2006 Harley-Davidsons because the newer Target Tune device has the same capabilities, plus more. Dynojet Auto Tune Kit for Power Commander V - RevZilla I attached the supplied cable from the AutoTune to the power commander as well as inserted the termination plug into the AutoTune, but the power commander seems to not be able to find it. Instructions seem pretty much idiot proof. If the green power light comes on on the PCV, you're ok. I have the auto tune as well and my auto tuner seems to create the back firing as well. Hook the PC V up to the number 1 injector without routing the wires. Power Commander Auto Tune questions - RiderForums.com Power Commander V Firmware - Version 1.14.2 (PCV Software) It was not easy to install the new exhaust pipes (Toxic) quite hard to tight the nuts. If the table is all zeros, AutoTune is NOT working. Power Commander AutoTune FI Light Issues, o2 Sensor - Perth Street Bikes To make a long story short here is what you need to do. I purchased the power commander V with ignition timing for my 2010 crf450R the first unit was bad from factory so I was sent a second unit. A question. about the auto tune for power commander v The green LED indicating AUTOTUNE RUNNING in the lower right of the Software will illuminate when: 1) The AT is hooked up correctly and is relaying data real time to the PCV and Software. Diagnosing the basics, we find the PC isn't working correctly a. May 03, 2018 15:22 The easiest way to determine if the AutoTune is working is to go for a ride, come back, plug the Power Commander into a computer and look at the trim table (s). I have to say that I changed some parameters in the AFR. Power Commander V and Autotune200/Low RPM Stutering gone The alternative is an O2 eliminator. How do I tell if my AutoTune is working? - Dynojet Research This lets you simply plug in the unit and let it do the work for you. They will adjust your fuel curve while you are riding to compensate for different weather and altitude conditions. Amazon.com: Customer reviews: Dynojet Power Commander v Autotune Kit Using a Dynojet Autotune with a PCV - GaijinAgain Power Commander 5 troubleshooting | Motorcycle Forum You are correct on both counts. Copy . This is a How-To for using the Dynojet Autotune for your Power Commander V (PCV) that is adapted from an old post on the Yamaha Road Star Raider Motorcycle Forum by Capt_Zoom. It doesn't constantly tune the engine like a car. . . When i power the bike up. I bought the power commander and it helped, but the autotune took it to the next level. Below you will find different firmware for the Power Commander V fuel tuner.

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