my 2007 LS has engine check and VSC light on.
What happens?
Anyway I can reset them?

 

Yes have the codes read and then have them reset to see if they return

 

I have a high mileage LS 460 (155,000 miles) and these lights come on regularly.
The lights are somehow interconnected and you have to read the codes. My codes are 172, 175, which say that bank 1 & 2 are running rich.
With this mileage, I suspected fuel injectors, which for this engine are crazy prices and the dealer says there are hardly EVER any injector problems.
I should say that I have used an additive for cleaning the injectors with little success.
I have bought new oxygen sensors to see if that improves the running rich, they have not been installed yet.
If anyone has had success with this problem I would sure like to know what worked for you.
Any help would be appreciated.

 

Have you had a full feul system clean..you can have injectors rebuild also

 

Thanks, I haven't tried the fuel system flush or the rebuild-the-injectors suggestion.
Has anyone out there, tried these and are they worth while?
Thanks for any help.

 

Hi, did you find the cure for the error as i have same issue too, my hold switch and cruise control arnt working either

 

Get yourself a cheap code reader on eBay or elsewhere. Mine was about $15. Then enjoy your neck and back stretching exercises to put the code reader into the socket by the brake pedal. Check out the code online and hit the reset button and hope it doesn't come back. PS it probably will. I've become very familiar with the procedure and just yesterday was able to connect the adapter while I was driving the car to reset a recurring code I get every few days. But believe me this car is well worth it and I'm still so in love with it.

 

Many thanks brother, sounds like a smart way to tackle these types of errors, but don't you think to rectify the error properly by changing parts etc would be a permanent solution? I'm based in Dubai and we don't have access to great products like the U.S have and I'm a novice when it comes to technical stuff for cars, can you please help me identify the right product for me? im pasting a link below for a local online store who have such similar products will appreciate if you can advise which one to purchase.

https://uae.souq.com/ae-en/lexus-code-reader/s/?as=1

 

https://uae.souq.com/ae-en/u480-scanner-car-fault-code-reader-can-bus-obd2-eobd-engine-diagnostic-tool-37536089/i/

This is the model I have. Very simple and works well. I also have one of the wireless ones which is great for more complicated things when linked to your phone (seems to take awhile to connect) but for a quick read 'n reset, nothing beats the simple orange one. Post the code you have once you read it.

 

Guess what happened!? i went to start the car to go to the mechanic and sign disappeared, hmm ? anyways i will buy this product for future problems, many thanks for your support

 

Hellow, so i bought the device you advised and workes perfectly fine! Thank you once again!, the code i received was P2241, but i couldn't erase it, it said Erase Fail. googled it and its something to do with O2 sensor, what do you advise?

 

Try erasing the code in accessory on position with the engine off. But it looks like you or your mechanic may need to replace the oxygen sensor to solve the problem. Perhaps try a fuel cleaner see if you have any success, they're very cheap. Good luck!

 

Many thanks! will get the sensor replaced.

 

Changing the sensor will come in time - the genuine part stores have the parts you need in Dubai.