LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

Dash warning light drama’s

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Old 10-05-06, 01:01 AM
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Joshwa
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Default Dash warning light drama’s

He everyone. Can anyone confirm what this warning light is on my dash? It looks like a radiator.. Comes on after I have been driving for a while (20minutes or so).

I’ve checked everything to do with my cooling system and it’s not over heating. I had my radiator and water pumped replace not too long as well. It doesn’t appear to be using water either which has us lost.

Could I possibly have a broken temp senor which is setting it off? *Note*
engine temp gauge doesn’t work right either, but has been like that for quite some time.

My car is a 91 LS400 Australian delivered.

Any help would be great.



Old 10-05-06, 08:40 AM
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omarg
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well your a smart one. I thought it looked like a parthenon... You are on the right track, it's the low coolant light. My car had a faulty sensor so i just took the bulb out of the gauge cluster. I'm not sure if you want to do that.
Old 10-05-06, 11:52 AM
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sami
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Yes sir thats a faulty water temp sensor,
they do tend to go bad after all these years
have a new one installed and you should be in bussiness
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