can it read fuel gauge
1884176
Although it reads a lot of data from the vehicle computer through the OBDII port, it does not support fuel level but will calculate fuel usage.
1940646
If you can get a connection, it will give you basic info only. It has gauges to measure different things, but I have not been able to get them to tell me anything.
643251
Yes it will at least read the codes and the parameters of the engine, such as engine rpms etc..
1966382
Depends upon the year. As of 1996 all vehicles in the US were required to have OBDII standard codes that could be read from any OBDII reader. Since you are in Ecuador look for a trapezoidal shaped plug under the dash (Google "OBDII port" and click on images to see what it looks like.) and if you have one then you should be able to read the codes. The common rail fuel system has nothing to do with the OBDII capabilities. The truck is made by Toyota so it might, just look under the hood for a sticker that says "OBDII Compliant." Just know that the US government required a specific set of codes that must be able to be read, but each manufacturer adds sometimes dozens of others that often only their readers can find. The Scantool ODBLink MX even reads some of those proprietary codes on my Ram Diesel truck and allows me to click on the code which takes me to a webpage with that code's description.
1237297
Carol, This has nothing to do with your fuel gauge reading wrong. Your problem is most likely the fuel sending float unit in the tank or a bad fuel gauge on your instrument panel. This only controls which tank you want to draw fuel from.
765831
Yes it can, but you will have to set it up to that car if you want any of the fuel economy stuff to be accurate
38802
I don't believe so. The one I got didn't work at all but I have an IPhone. The app said it would give rpm, mph, as well as read and clear codes if the check engine light is on.
281235
Yes it does. You can read it on gas scale or E85 scale. I run E85 and use the gas scale
205940
The unit does come with a good number of different fittings to apply to most applications. If you do not have the right fitting with this gauge, go to the parts store with the gauge and get the right one. It is a high quality unit and very necessary to detect when you fuel pressure is starting to drop. Change the fuel pump before you are stranded, facing a high towing and repair bill.
549486
Yes it can read the mpg in real time. No battery drain as your are driving and your motor is running, thus charging your battery and providing ample current to run the obd2 scanner.
1237298
No! This is a switching valve only! For the use of two fuel tank system. It doesn't have any effect on gauge, the tank sending unit controls the gauge readings. Gauge or sending unit needs more testing.
1832804
I used it to replace the fuel tank on my 2QM15 engine. The old gauge worked fine. I didn't have to change anything.
105661
I don't see why you couldn't, but why bother? The gauge that comes with it is easy to read and fairly accurate. You may need it one day.
2228468
requires high octane fuel with 2cycle oil mixture the measuring cup is in the fuel tank. I do not recommend this unit it has aluminum windings that will melt with time of use. aluminum is extracted with electricity
2094222
It's hard to see, but if you look inside the little window (where the spring is), you should be able to see the fuel level.
623043
The gauges are for different gases. You can go to yellowjacket.com and search by part number for more information.
680250
It does use the sensors in the car to report fuel mileage. Works with my Android phone and tablet.