Santa FE SM (2001-06) :: Digital Gauge Blinking And Analog Gauge Down To Zero
May 20, 2012
I have a problem with my fuel gauge, after a fuel tank cleaning it stops working. I check both senders and seems to be OK, but the digital gauge is blinking and the analog gauge is down to zero. I measure the resistance value directly on the senders plugs and shows 100 ohms at the end. I check the wires between the senders and both are OK. I need to know if the car computer must be resettled after a gauge failure, or there is only a sender malfunction. I want to fix this by myself. I need a service manual or a wiring diagram to do this?
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I purchased a P3Cars gauge and an analog boost sensor with an ECS boost tap. I seem to be getting some fluttering noise at higher boost (greater than about 15 psi).
It was my understanding that digital boost gauges didn't buzz, so I thought I high have some movement of the boost sensor, hose, or the interface box for the gauge. I've got these pretty well padded and fixed with zip ties.
Do I need to get an inline restrictor (cotton swab, filter or otherwise) to eliminate this fluttering noise?
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I've got an 01 that I recently bought with bad batteries. I replaced the 12V and the hv batteries, and all the codes cleared out. The gas gauge was flashing 1 bar and I got the message to add fuel. I first put 1 gallon in thinking at least the gauge should stop blinking. When it didn't, I added 2 more gallons. Still no change. After pulling the rear seat to look for the sending unit, we dropped the tank only to find that it's not replaceable!
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Just wondering how accurate the digital gas gauge on the Prius c is? My current 04 Prius has a notoriously inaccurate gas gauge: It often gives me an incorrect reading showing much less fuel than I actually have. It is even worse in the winter.
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Is there a digital readout gas gauge so that when I am driving down the road I can see exactly how much fuel is in the tank
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So right now I'm not able to start my Toyota's engine. I checked multiple screens and found several weird symptoms that I never saw before.
1. When attempting to turn the engine on, the square light that appear over the selected D, N, P positions etc does not appear at all and the 'Ready' light never appears. When putting the car into the Parked mode the square does not appear over the 'P' on the dashboard or any of the other modes and Ready light does not display.
2 . On the dashboard the fuel gauge is blinking continuously. Its showing full bars while blinking even though I have about 3 cars worth of gas in the car.
3. On the computer screen when I go to the Energy menu (The screen that shows the Battery life and the Motor and Engine working together) The battery life is showing as completely empty. But the battery should be working considering the computer screen even turns on. Radio also works.
4. The OBD II scanner does not get a reading. The scanner powers on when plugged into the car, but a "Linking Error" occurs when attempting to read any error codes.
5. On the same computer screen where the Energy menu is displayed, the Temperature gauge is showing an "E" instead of an actual temperature.
6. On the outside of the car I hear a very faint sound that I don't recognize. It could be nothing but its not a sound I ever heard before.
Also NO WARNING LIGHTS are appearing on the dashboard. Which makes sense considering the car engine is not turned on to show anything. I don't know where this issue is coming from?
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I have a 2002 Prius with about 150,000 miles on it. A couple weeks ago, I noticed that the parking brake light on my instrument cluster didn't light up when I engaged it. Soon, all 10 bars on the fuel gauge started blinking. The seat belt reminder, open door warning, and headlight indicator lights aren't working, either. Any clues as to what could be causing all these malfunctions, or have I had more than one problem develop in close succession?
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I have a 2012 Buick Enclave that the fuel gauge fluctuate. It is not in sync with digital readings. When parking down hill the gauge goes to full. After driving a while the needle will move up a little. Even when on level ground it will fluctuate.
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Started Ex yesterday morn for a couple minutes then all of a sudden radio went dead along with fuel gauge and digital odometer. I shut down then re-fired and all worked again.
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On my 2002 Santa Fe, the gas gauge moves slowly after filling up. It takes about a minute or two for the gauge to reach full. I'm not sure if this is normal or not but the more troubleshooting I do I'm starting to think it is. Need to confirm this?
Also, the low fuel indicator never comes on. I disconnected the connector from the fuel pump and jumpered pin 1 to pin 5 and the light did come on (after turning the key on). I replaced the sending unit (driver side only) but the light still doesn't come on. The only other thing I could think of was dirty contacts so I cleaned them really good. Still no light. What else I can try?
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I got in my 06 f250 tonight and my digital read out on my temp control not working. My heater and A/C works but when I turn it off my outside temp is not on. Whats going on?
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I've been fighting this for weeks with no success. Gas gauge always reads empty and the light is on. I checked the resistance of both sending units sitting in the tank 28 ohms on the right and 50 ohms on left. That should be within spec right? And when I pulled them out the ohms change at a steady rate with the arm down to 4 or 5 ohms.
I've checked all the fuse, all good. And I do have a for fuel level sensor A. Is there supply voltage checks I can do, or ground something to try to get some reading?
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I have a 2002 Prius with 143,000 miles on it. All bars on the fuel gauge blink on and off constantly, the seat belt reminder, open door warning, and headlight indicator do not work. I checked all fuses & load tested the battery.
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This is 2008 Prius. I'm curious on how much gas is left with 1 blinking square left on fuel guage. I've driven 50 more miles since it started blinking. The car runs at ~ 47MPG on commutes everyday. The last time I had it blinking on highway, I filled up the gas in the next exit. My estimate was there were still 2.5 Gallons left when it started blinking. I have a gas tank with a few gallons of gas so I'm not concerned that I may be stranded on road.
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I changed bad combination meter today and I noticed that everything works fine but the fuel gauge is blinking with all the bars! After a few miles the fuel gauge is still blinking but now with less than a half of deposit, I filled the entire deposit yesterday. Maybe is a consequence of changing the combination meter? Should I reset the fuel gauge or reconnect the 12v battery?
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I have replaced radiator and thermostat, awhile back.. I checked and there is antifreeze in the radiator and the reservoir. I don't drive it unless i really have to. and not to far,lots more work to do on it. But the coolant light started blinking the other day. Temperature gauge inside is ok. What could this be? what should I do? Still haven't got the blower working, heater / ac / defrost.
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2007 - I went out to start it and every light imaginable turned on. Fuel gauge and all gear indicators were lit and blinking. Headlights work. Is this a battery problem or something more major? It is the middle of winter where I live. It won't start up at all.
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I just got this f350 6.0l and I experienced an electrical problem with the trans gauge, started flicking a lil then go all the way up to over hit and check gauge light go on and my tow light starts blinking..
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Just about every trip i take my temp gauge pegs and dinger goes off and check gauges lights up in the message center. It eventually will go back to normal or if i shut key off and restart truck it goes to normal. im guessing it is the temperature sensor for the gauge but not sure?? If it is, where is the gauge sensor located?
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I have had my PIP for just about one month now and I have only filled up twice. This car is awesome! I noticed when I filled up the last few times that the last block on the fuel gauge started blinking and my miles to empty reading was pretty low. However, when I filled up the tank, it only took around 9,2 gallons. Doesn't this car have a 10.6 gallon tank?
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When the 04 Prius is turned on the Gauge starts at one small left bar (empty) then Jumps to all bars lit (full) and starts to blink , and blink, and blink. The tank is almost full.
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