Question about 2001 Lexus RX 300

Open Question

If the battery goes completely dead how do you reset electronic monitors

Posted by on

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I replaced the h2o sensor on my 2004 lexus gx470 now it idles to low.I disconnected the battery neg before I replaced it.


If its anything like a Ford, changing a sensor throws the electronics into a frenzy. Try completely disconnecting the battery and leaving the car for an hour to completely wipe or reset the electronic programs. Reconnect the battery and try the car again. The electronics should have reset to the factory standard settings and will communicate with the new sensor.

Nov 20, 2016 | Lexus Cars & Trucks

1 Answer

Jump start highlander


Dealer ! Battery Disconnect or Replacement Problems Dead battery same as disconnected battery . Electronics go night - night !

Apr 16, 2016 | 2011 Toyota Highlander

1 Answer

My 1999 jeep wrangler alarm(avital) goes off and


try resetting alarm lower drivers side window and take out keys,disconnect battery and fully charge it , when you reconnect battery alarm will go off ,put key in drivers side door and turn key all the way open and all the locked 3 times then remove key that should reset alarm.

Oct 08, 2014 | Cars & Trucks

2 Answers

We have a 2003 yukon denali xl. we have a signal saying battery not charging. we replaced battery and alternator. still won't charge. truck goes completely dead. no lights, radio anything. what el


I'll try to help, everytime something gets replaced on these yukons, that circuit needs to be RESET ! Is there a reset button, on your steering wheel, to reset a variety of functions ? , check owners manual, or call your dealer for better advise

Feb 15, 2013 | 2007 GMC Yukon XL Denali

2 Answers

I am trying to do this from home have no testing equipment and do not know what iI need to test. I drove the car on Sautrday had not one problem. Tried to start the car on Sunday and I had absolutely no...


Hello,

Based on your problem, that I read fully twice, based on ALL THE things that are dead, this is positively a battery charging system problem.

Meaning this, Sense nothing works including head lights, which would work most likely, and they don't you are going to find this problem in a couple possible places. It appears your battery is dead. Now, listen if your battery is not dead or is good, the cables (positive or negative could be loose, or bad connection. What could also of happened, to cause this is a couple of things. If you have a bad alternator as you were driving it, it would not be charging your battery and actually draining it, with all your electronics on while driving. So, when you parked it, that battery most likely is completely dead or a positive of ground from that battery if loose or poor connection, allow the alternator not to charge battery while driving.

In conclution. Check good the battery, and connections and then the alternator. Now, sense you have no testing equipment as you stated, hard to test the alternator, all you can do, is somehow charge your battery and get car going and try and drive to closest battery place, even auto zone can check your battery cells and your alternator. I hope this helps. Mike

Sep 13, 2011 | Lincoln Town Car Cars & Trucks

2 Answers

My 2007 RX8 ignition light is on indicating a possible electronics problem. The door lock, the interior and trunk lights are not working. . the radio/CD player does not work and the radio panel does...


Sounds very much like two possibles a short in the fuse box to the non working parts or your battery went dead and was recharged and you did not reset these items. As what U mention all sound like the equipment that needs to be reset when you change a battery or it goes dead.

Mar 03, 2011 | 2007 Mazda RX-8 Touring Sedan

1 Answer

Left key in ignition, maybe on auxiliary notch with radio mute on. 5 days later, won't start, appears to have a dead, and I mean dead battery. Will trickle charger bring it back to life? Options seem to be...


If the battery is completely dead you should buy a new one. Batteries get damaged when they completely discharge. Just put in the new one and start. You might have the emission light go on after a start from a dead battery. Reset it yourself with an OBDII tool or your dealer can reset it. You can drive there at least on your own this way.

Aug 09, 2010 | 2002 Porsche 911

1 Answer

Electronic key won't work after dead battery??? battery went dead and when recharged the electronic keys won't open the doors anymore?


If you have the Vehicle Owners Manual it will instruct you how to reset the Electronic Remote(s) as disconnecting the Battery or a totally discharged battery removes all power from the On Board Chassis Computers memory. Therefore you must reset the Remote(s) so that the On Board Chassis Computer can recognize them. If in Doubt, please consult your Chevrolet Dealer to rectify the problem.

Dec 07, 2009 | 2006 Chevrolet HHR

1 Answer

Car goes completely dead when trying to start


That is what happens when you have a completely dead battery. Battery could be shot. Or canions. be caused by a bad connection at the terminal due to corrosion or a loosee bolt. It often times means that you have a bad alternator. The alternator is what charges the battery as the engine runs. Please give me a good rating, it means a lot to me. Please let me know if you have any more quest

Jul 10, 2009 | 2002 Toyota Camry

1 Answer

Battery goes dead randomly ,other times starts right up


I had the same problem, every 3-4 months the battery was dead. Found to be the computer staying in a self diagnostic mode that was slowly draining the battery.

Cheers

Oct 21, 2008 | 2005 Kia Sorento

Not finding what you are looking for?
2001 Lexus RX 300 Logo

Related Topics:

45 people viewed this question

Ask a Question

Usually answered in minutes!

Top Lexus Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

ROBERT GARCIA
ROBERT GARCIA

Level 3 Expert

907 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Are you a Lexus Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...