RX - 1st Gen (1999-2003) Discussion topics related to the 1999 -2003 RX300 models

fuel gauge not working

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Old 03-09-18 | 07:28 AM
  #1  
Seint101's Avatar
Seint101
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2nd gear
 
Joined: Mar 2018
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From: Usa
Default fuel gauge not working

I changed out fuel sender and pump as well as replaced instrument cluster. To no avail..

This is a 99 RX 300 lexus
Old 03-09-18 | 08:43 AM
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salimshah
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From: Austin, TX
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Dont throw parts at the problem.

There can be problem with the wire. Test procedure may require mimicking the float resistance to see deflection in the cluster gauge.

I am thinking a break in the wire.

Salim
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