How do you reset the fuel gauge on a Subaru Forester?
Press and hold the “Odo/Trip” button. Turn the ignition switch to the “On” position. Hold the “Odo/Trip” button for two seconds. Release the “Odo/Trip” button and then immediately press it again, release it, press it, release it and then press it and hold it.
Why does my fuel gauge not show full?
A fuel gauge that only reads full may be caused by a faulty fuel gauge resistor sending the full voltage to the fuel gauge at all times. Another issue may be a defect in the wiring from the fuel sending unit to the fuel gauge causing a shorted signal, or a bad ground wire to the grounding terminal.
Where is the fuel level sensor located?
The fuel gauge sender is located in the fuel tank and attached to the fuel pump. The sender has a base with a rod and float attached to it.
How much does it cost to replace a fuel gauge sensor?
The parts, on average, can cost $80 to $400, while labor, seeing it’s a relatively quick repair, can cost $80 to $250. In most cases, a technician will want to replace the fuel pump as this part often needs to be removed in order to replace the level sensor.
How do you fix a stuck fuel gauge?
If it is stuck on empty, you must be having a blown fuse which needs replacement. You will either find this fuse in your engine compartment or under the side dash of the driver’s seat. Refer to your owner’s manual to find the fuse and replace it. Check the grounding wire of the sending unit of the fuel tank.
What should resistance be on Subaru fuel gauge?
With the vehicle full of fuel, each sending unit should have 1 to 4 ohms of resistance. While checking the resistance, tap lightly on the top of each sending unit. If the resistance reading fluctuates while tapping on it, closer inspection or replacement of the sending unit is necessary.
How can I check the fuel level on my Subaru Forester?
The first thing that should be done is to verify that the vehicle is full of fuel. Once confirmed, check the fuel level resistance reading using the Subaru Select Monitor III (SSMIII). (According to Subaru, the aftermarket version of the SSMIII, referred to as the Hitachi Diagnostic System [HDS], is available through Blue Streak Electronics [BSE].
How long does it take for fuel gauge to read full?
Keep in mind that it may take up to 45 minutes for the gauge to read full depending on the fuel level in the tank. Also, be sure to check connector I-10 at the combination meter for any signs of poor contact. See Fig. 1. Technical service bulletin courtesy of Mitchell 1.
How to check the resistance of a fuel tank?
Once the rear seat bottom is removed, unplug both sending units so that resistance can be checked across each unit. With the vehicle full of fuel, each sending unit should have 1 to 4 ohms of resistance. While checking the resistance, tap lightly on the top of each sending unit.