M problem is this device still displays 1 mph for few seconds after the car has been stopped. Do you have the same problem before; thanks.
2017299
I have noticed that there is a bit of a lag both accelerating and slowing down. i have not noticed a consistent tendency to display a number after I have stopped.
2017300
No, but we ahve not used it much. The disply will not stick to our dashes, command strips or not.
2017301
I've never had that problem, although theere is always a delay between my speedometer and the heads up, both when it is accelerating and decelerating, but it's not a a significant concern
2017302
I've noticed the heads-up display remains lit briefly after I turn off the ignition, and I've noticed there's often a lag between the builtin speedometer display and the heads-up display if the car is accelerating or decelerating. Perhaps you're observing the same lag after the car has stopped? I theorize (but do not know for sure) that the heads-up display works by periodically sending a query through the OBD-II interface, asking what the current speed is; then it displays that speed for a certain time; then it sends another query; and so on. If that theory is correct, then when the speed is changing rapidly, the display will fall behind till it makes the next query. I've noticed the heads-up display remains lit briefly after I turn off the ignition, and I've noticed there's often a lag between the builtin speedometer display and the heads-up display if the car is accelerating or decelerating. Perhaps you're observing the same lag after the car has stopped? I theorize (but do not know for sure) that the heads-up display works by periodically sending a query through the OBD-II interface, asking what the current speed is; then it displays that speed for a certain time; then it sends another query; and so on. If that theory is correct, then when the speed... » Read More I've noticed the heads-up display remains lit briefly after I turn off the ignition, and I've noticed there's often a lag between the builtin speedometer display and the heads-up display if the car is accelerating or decelerating. Perhaps you're observing the same lag after the car has stopped? I theorize (but do not know for sure) that the heads-up display works by periodically sending a query through the OBD-II interface, asking what the current speed is; then it displays that speed for a certain time; then it sends another query; and so on. If that theory is correct, then when the speed is changing rapidly, the display will fall behind till it makes the next query. « Show Less
270384
okay, I was assuming the display would go blank after 5 mins. to save battery but I guess it always stays on and shows the time.thanks
1148191
Yes, i have used it to display live abs data on 01 crv, and tpms on 08 bmw 3 series and live O2 sensor data on 97 rav4. I can see wheel sensor data change but Disconnect from crv above 5mph on my vehicle but easily reconnects. Not a big deal for my for i can varify they all work and are in sync
1639039
I've had an issue with this also since the meter doesn't stop to take the reading. I place my hands on the handles and stop pedaling. the first reading is always high, and after about 30 seconds or so starts to go down. I usually go by the second or third number down. I think that's about as close as you can get -- just make sure you stop pedaling when you take the reading.
1822783
Make sure the MPH is showing zero. If not, the magnet is not close enough to the sensor. Hold up the front wheel and turn it. If the screen is blank. It is not picking up a signal. Check battery in sensor, as well.
1716925
Well it stops when you stop and the mileage gauge has a reset feature but the clock keeps going all the time. I did have to replace the original battery soon after purchase but haven't had too since & its almost a year now.
604076
When the vehicle is at rest, the data is only sent every few minutes (10 or 15). When the sensor detects movement it sends data every few seconds. I believe this is the way it works. I have had mine since Sept. 2013. Drove over 6,000 miles with only one brief glitch wich only lasted a minute.
1399032
I do not believe so. It starts at .4 mph every time you restart it. It would be nice if it did... or if it does, I don't know how to set it. It is a little bit of a pain to reset it back up to your speed, but unless you're getting on and off a lot, its not too big of an inconvenience.
1752774
If you have the GPS module plugged in, it records speed. can be incriminating, so i opt'd to not get the GPS module as i have in-dash gps with all that stuff
925402
Hmmm yours may be broken? Mine doesn't clear total miles only if I keep it pressed for more then 5 seconds or so. Sorry : /
1374227
Hitting the mode button should cycle between 'km/h' and 'mph' every time you press the button. I assume you are doing this after pushing the "All Clear" button, and if so, sounds like your unit isn't working properly. Only other thing I can think of is make sure the battery is good. I have three of these units by the way, on 3 bikes. Just replaced one that turned itself off in mid-ride and close to impossible to start up again.
1233838
Yes. My sister's SUV had a broken speedometer. The local service station's wanted $400.00 or more to fix it. This just plugs into the cigarette lighter and sits on your dashboard, where it projects the speed onto the windshield. The only problem I've really had is forgetting to bring it with me sometimes. Now I leave it in a plastic bag with the keys, so I never forget anymore. It is just for speed, but can show speed in miles per hour or kilometers per hour, if you wish.
1805589
i needed my computer to charge it. is anyone else having an issue with there watch not tracking miles? the speedometer works but not the miles.... very important for running.
1190638
I have not used it recently . When I first received it , I beleive , I checked that very thing . If my memory serves me correctly it did not meet the speed standards to qualify . I could be mistaken , but I don't think so . If I can figure out how to send a follow up message , I can check it out tomorrow 11/6/2012 and give you a definative answer.
1752779
It does not show speed. If the car is stopped for more than about 15 seconds, it stops recording. Overall, it is a great product. However, the instructions are nearly useless and sellers have a very nasty attitude. Fortunately, it is easy to use. Best of luck.
655592
Ours did that too at first, what I did was I pushed the car back and forth. It started working after like 10 mins of me pushing it. Lol hope this helps?
65132
No, it is read-only and code clearing. It will only tell you what your car's system thinks is it's speed.