20 Most Recent 1994 Lexus LS 400 Questions & Answers


Good morning, There are a few possible reason for your leak: 1) check your rack for leaks by the dust boots 2) check your power-steering reservoir return line for leaks.( over time they tend to split and/or crack) 3) check your radiator for milky appearance (if this is your issue - lots of work ahead). GL.

1994 Lexus LS... • Answered on Feb 01, 2018


Brake pads wearing out light checks pads or replace wiring

1994 Lexus LS... • Answered on Oct 03, 2016


The fuel pump relay should be in the relay box under the drivers dash left of the steering column

1994 Lexus LS... • Answered on Feb 20, 2016


hook up scanner to retrieve codes this will indicate your problem

1994 Lexus LS... • Answered on Oct 22, 2015


yes you do, here are basic instructions for any in tank fuel pump. also remember to replace the fuel filter as well or warranty on pump is voided.

http://www.aa1car.com/library/fuel_pump_replace.htm

1994 Lexus LS... • Answered on Oct 20, 2015


perhaps the turn signal flasher is toast. very cheap part . replace it first.

1994 Lexus LS... • Answered on Mar 30, 2015


Heater control problem. Switch. If fan does not work, then could be fuse for the system. Owner's manual? troubleshooting section? Almost sounds like the heater coil has been disconnected from the radiator hot water supply system. Perhaps the heater coil was leaking and disconnecting it solved the problem for them.

1994 Lexus LS... • Answered on Mar 06, 2015


Your wheels have spin sensors that activate when detecting individual wheel spin and momentarily stops power to that wheel and sends it to the others...you most likely have one of them going bad..picking up false spin sensing ,,common problem as the get older..should not be too expensive..good luck..

1994 Lexus LS... • Answered on Feb 22, 2015

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