My temp./clock is blacked out most of the time. But when the car is sitting in sun and temp. gets to 80+, the LED display works---nice and clear. Very strange! Why?

Asked by Lexmanken Jul 15, 2012 at 12:27 AM about the 1991 Lexus LS 400 RWD

Question type: Maintenance & Repair

As I mentioned above, I have a 1991 LS400 Lexus. The temp./clock is blacked out MOST of the time. However, recently I noticed that when the car is sitting outside in the sun, and the temp. inside the car is 80 or more, the temp./clock display looks and works fine---until the car cools down inside again! Very strange! Any idea(s) on why it is doing this? Is the display salvageable?

9,655

Lars answered 12 years ago

You're better off replacing it, for some reason these displays tend to give out when they age.

4 people found this helpful.

Mark helpful

Your Answer:

My temp./clock is blacked out most of the time. But when the car is sitting in sun and temp. gets to 80+, the LED display works---nice and clear. Very strange! Why? 1 Answer

As I mentioned above, I have a 1991 LS400 Lexus. The temp./clock is blacked out MOST of the time. However, recently I noticed that when the car is sitting outside in the sun, and the temp. inside th...

1991 Lexus LS 400 RWD

-

Maintenance & Repair
2000 lexus ls400 204k the car was having trobule starting after sitting for an hour atleast. so i changed battery nothing chnaged then i replaced postive terminal with a terminal right from lexus and that solved the problem the car started all the time now after 2 weeks and heavy rain one night i am having the same problem when i put the new terminal in everything fine but why after 2 weeks am i having the same problem? 19 Answers

the car was having trouble starting it would always turn over but it would take a few times to start but always started until one night I needed a jump so the next day I replaced the battery didn't so...

2000 Lexus LS 400 RWD

-

Maintenance & Repair
93 Lexus LS400 Speedometer cluster just rebuilt but lights still come on and then when car gets hot, lights go out. Any ideas? 4 Answers

My son just purchased a 93 Lexus. When we purchased it we knew there was a problem with the speedometer cluster. The lights would come on but after car warms up, they would go out. So I took it to som...

1993 Lexus LS 400 RWD

-

Maintenance & Repair
My LS400 is not running like a V8 should. For the first few years i've had the car it ran great. I use to fool around and drive fast, and when i hit the gas it picked up speed and roared like a V8 should, now it doesn't pick up the speed nor rev up like it used to. What could be the problem? What do i need to fix? 1 Answer

My LS400 is not running like a V8 should. For the first few years i've had the car it ran great. I use to fool around and drive fast, and when i hit the gas it picked up speed and roared like a V8 s...

1998 Lexus LS 400 RWD

-

Maintenance & Repair
I have a 94 Lexus, recently i left it on E for 5 days sitting in the sun, i went straight to the gas station when i started it and the acceleration was slow, i put gas and it was fine for a week. 10 Answers

Now after a few minutes of driving it shuts off at a stop sign or light, and won't go when i start it up again, just shuts off immediately. I had a mechanic come over and couldn't diagnose because...

1994 Lexus LS 400 RWD

-

Maintenance & Repair

Own this car?

Share your experience with others.

1991 Lexus LS

Write a car review

Review another car

Used Lexus ES

420 Great Deals out of 6,653 listings starting at $2,495

Used BMW 7 Series

189 Great Deals out of 3,933 listings starting at $1,200

Used Toyota Camry

1,983 Great Deals out of 39,735 listings starting at $1,750

Used BMW 5 Series

541 Great Deals out of 8,724 listings starting at $1,790

Used Chevrolet Corvette

789 Great Deals out of 14,451 listings starting at $3,900

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.

My temp./clock is blacked out most of the time. But when the car is sitting in sun and temp. gets to 80+, the LED display works---nice and clear. Very strange! Why?

1 Answer

Your Answer:

Own this car?

Share your experience with others.

Shortcuts

Search Lexus LS Questions

CarGurus Experts

Know more, shop wisely

Related Models For Sale

Used Cars for Sale

My temp./clock is blacked out most of the time. But when the car is sitting in sun and temp. gets to 80+, the LED display works---nice and clear. Very strange! Why?

1 Answer

Your Answer:

Related Questions