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Gas Gauge


Stan S

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On my 99 Concours when the tank level drops below 1/2 the the gauge gives erratic readings. It may drop down to near empty or go all the way to full. Above 1/2 it's okay. Any ideas? I have a service manual but it's not much help. Not showing any codes related to the problem. Thanks, Stan

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Sounds like your sending unit is shorting out when the float gets to that level(mine does it at 1/4) check your manual and see if you can access the fuel pump(and sending unit) through the trunk or if you have to drop the tank

Joe

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Sounds like a classic case of a bad fuel level sensor.

If you do this yourself, make sure the tank is as close to empty as possible. Just a few gallons make the tank very heavy and difficult to handle. :o

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