20 Most Recent 2004 Lexus RX 330 Questions & Answers

Hey...it's easy to fix. Open the fuse box under the hood. Find the audio fuse. Pull it out for 10-15 minutes to reset the cdplayer. Plug it back in and problem solved. If it still does not work just change the fuse. I had that problem and had to search high and low for a solution and found it
on some web site. IT WORKED...will save you $800 that Lexus charges to do the same thing.

2004 Lexus RX... • Answered on Dec 24, 2020

With a backup camera I installed on my wife's Pathfinder, there was a power wire that connected to the backup light power. So when the backup lights came on in reverse, the camera got power, sent a video signal to the dash radio screen, and it would automatically switch to that input. You might have a bad wire/connection supplying power to the camera.

2004 Lexus RX... • Answered on Jun 24, 2020

I what to make sure this is correct, this is a 2004 lexus rx 330 and the shop said it was 15 hours to replace the lower control arm. This sounds crazy but it is ture, the engine and trans must be removed to replace the lower control arm, i would replace them both as the labor is only 1/2 hour more to do both,and it inculde an alignment in that time also. its a dumb design. hope this helps good day.

2004 Lexus RX... • Answered on Nov 25, 2019

The warning lights are probably not related to no heat, unless the engine is low on coolant.It sounds like a problem with the blend doors under the dash, or the main controller. You may need a shop manual to diagnose it.

2004 Lexus RX... • Answered on Oct 12, 2019

any parts store will read / get codes for free...

2004 Lexus RX... • Answered on Sep 29, 2018

Hi. Sorry but the question isn't clear. I know that the cruise control can be repaired. But what type of diagnostic information are you looking for? To find the source of the failure my shop would run diagnostics. Possible failures would include faulty blake light switch, worn or dirty cruise control switch, broken clock spring or issue with power or ground. Please write back and let me know what you are looking for. I will be more than happy to help.

2004 Lexus RX... • Answered on Sep 18, 2018

I suggest you try one of those instant download manuals. My brother ( a mechanic) buys it when he can't fix some technical issue He buys from www.reliable-store.com . A lot of mechanics actually do this. Website is very good for this. Must try it !!

2004 Lexus RX... • Answered on Mar 11, 2018

If issue persists after rotating tires then the issue has to be something with the front end components. Dealers will f--k you financially - I would try to get some good, local mechanic to deal with issue. Look for recommendations.

2004 Lexus RX... • Answered on Aug 23, 2017

Could be the neutral safety switch. Pull out the start relay and interrogate the relay socket with a volt/ohmmeter. One terminal should always show zero ohms to ground. One terminal should show 12vdc when the key is turned to start. One terminal should show a few ohms to ground (this terminal goes to the starter solenoid). The last terminal should show 12vdc from the pcm when the transmission is in park or neutral. This is the signal I suspect you will not get. If I am right, remove the neutral asfety switch and test it with an ohnmeter. Your diagram is at the link below. http://www.revbase.com/BBBMotor/Wd/DownloadPdf?id=108661

2004 Lexus RX... • Answered on Aug 01, 2017

If you haven't already, try draining the transmission fluid and replacing it with new. It's recommended to complete this service every 60,000 miles. Also try adding Rislone transmission additive. It worked wonders on my Ford Escape! If you have the fluid changed by someone else, it's advisable to NOT flush the system. The pressure caused by vacuuming it out could create more harm than good.

2004 Lexus RX... • Answered on Jun 16, 2017

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