NHTSA — Electrical System Problems

10.0

really awful
Crashes / Fires:
0 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
25,700 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2006 Lexus RX 330 electrical problems

electrical problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2006 Lexus RX 330:

Unsubscribe any time. We don't sell/share your email.

2006 Lexus RX 330 Owner Comments

problem #10

Oct 022023

RX 330

  • miles

A D V E R T I S E M E N T S

Dear manager: I have this 2006 LEXUS RX400H which has CHECK VSC SYSTEM and CHECK HYBRID SYSTEM problems. When I was driving on the highway, the cruise control button is unable to turn on, when at speed of 65 MPH it will suddenly stall in the middle of the road and the READY light will be off and the vehicle has to be stopped by the emergency lane which is REALLY DANGEROUS. I have searched online and found out there were many complains about this issue and LEXUS issued a recall for this type of car and the dealer can change the inverter and ICM free of charge. This recall link is as follows: https://static.nhtsa.gov/odi/rcl/2011/RCONL-11V342-6633.pdf So tonight I am sending this message to see if you can help me to solve this problem.

- Bethany, OK, USA

problem #9

Apr 152023

RX 330

  • miles
Hello, I had this issue on my Lexus RX400H recently, and it was diagnosed and repaired by a third party auto repair shop at my expense. I want to know if I have any recourse to recover my cost Approx $700. Thanks! VIN Recall Consequence: THE VEHICLE MAY ENTER A FAIL-SAFE/LIMP-HOME MODE THAT LIMITS THE DRIVABILITY OF THE VEHICLE. IT IS POSSIBLE THAT THE HYBRID SYSTEM WILL SHUT DOWN WHILE THE VEHICLE IS BEING DRIVEN, CAUSING THE VEHICLE TO STALL UNEXPECTEDLY, INCREASING THE RISK OF A CRASH. Recall Summary TOYOTA IS RECALLING CERTAIN MODEL YEAR 2006-2007 HIGHLANDER HYBRID AND LEXUS RX400H PASSENGER CARS MANUFACTURED FROM FEBRUARY 16, 2005, THROUGH AUGUST 30, 2006. A MODULE INSIDE THE INVERTER MODULE MAY CONTAIN INADEQUATELY SOLDERED TRANSISTORS THAT DURING HIGH-LOAD DRIVING, MAY BE DAMAGED BY HEAT CAUSED BY THE LARGE CURRENT. IF THIS OCCURS, VARIOUS WARNING LAMPS, INCLUDING THE MALFUNCTION INDICATOR LAMP, SLIP INDICATOR LIGHT, BRAKE SYSTEM WARNING LIGHT, AND MASTER WARNING LIGHT, WILL BE ILLUMINATED ON THE INSTRUMENT PANEL. Recall Solution TOYOTA/LEXUS MAILED AN INTERIM OWNER NOTIFICATION ON JULY 19, 2011 TO ADVISE OWNERS OF THIS RECALL AND THE FACT THAT THEY WILL RECEIVE A FUTURE NOTICE WHEN PARTS BECOME AVAILABLE TO COMPLETE REPAIRS. TOYOTA DEALERS WILL INSPECT THE HYBRID INVERTER PRODUCTION NUMBER TO DETERMINE WHETHER THE INVERTER CONTAINS SUSPECT TRANSISTORS AND REPLACE THE MODULE FREE OF CHARGE. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

- Long Beach, CA, USA

problem #8

May 182023

RX 330

  • miles
I am financing a 2006 Lexus rx400h hybrid and the other day I went out to start it up and the light and everything came on but would not display ready and would not start. Check hybrid system with red triangle was on dash display along with several other warning lights, also when I put the key in the ignition it will release in the ACC position. Where I am purchasing the vehicle will not fix it saying my Vin is not part of the recall list and the lexus dealership to me it was to late to have the recalled parts replaced for free. What do I do?

- Lebanon, TN, USA

problem #7

Jan 062023

RX 330

  • miles

A D V E R T I S E M E N T S

This vehicle seems to have a well-documented problem with water intrusion that damages the ECU and hybrid battery. The 2006 and 2007 RX400h has the HV battery located under the seat, which is the low spot in the rear section of the car. If water is spilled or the body has a water leak, the water will pool at the center of the battery. Lexus considered this, and added a drain under the battery, but the drain has a filter, presumably to keep insects out, and the filter is easily clogged. This, coupled with a pattern problem of split body seams near the rear hatch strut mount causing a water leak in the rear of the car, has created isolation faults in many of the RX400h SUVs. The condition presents as warnings on the instrument cluster and a no-start condition where the vehicle is inoperable. A search for "lexus ECU water intrusion" brings up my vehicle's exact model and year so this is well-documented.

- Seattle, WA, USA

problem #6

Oct 312021

RX 330

  • miles
Engine dies out as per recall but already did recall and still has same problem and code coming. Out took to Lexus Dealer to check they came out to be battery cooling fans being defective. Got estimates and was crazy amount told them don't repair suv. After talking to Dealer they state the fans has nothing to do with recall and warranty is over.

- Kihei, HI, USA

problem #5

Sep 292021

RX 330

  • miles
My car exploded- huge fire. I was not driving- it had been parked. The fire marshal indicated that it was an electrical problem located near the battery. There we no indicators of any issues. I only had liability on the car- so i am out of luck. but the NYFD inspected. It happened on Wednesday 9/29/21. Was inspected on 9/30.

- Brooklyn, NY, USA

problem #4

Jan 152020

RX 330

  • miles

A D V E R T I S E M E N T S

The heat control on the driver's side abruptly began to stay on last week. I believe I now smell a chemical odor issuing from the front of the car.

- Dover, NH, USA

problem #3

Feb 022018

RX 330

  • miles
This SUV dash board lights come on when you driving. Check engine, vsc, ABS, track off and another on ab symbol like a U down wherr the hot and cold. Ive saw water coming from the muffler.

- Memphis, TN, USA

problem #2

Feb 132016

RX 330

  • 108,000 miles
When depressing the remote or manually opening the rear lift gate sometimes the rear lift gate (door) will start to close automatically and it can only be stopped by pressing the remote or button on lift gate or applying large amount of pressure to hold door open. Twice a person has been in the line of fire and had to jump out of way when placing an item in the rear of the car. On another time the lift gate hit a person in the head when they did not get out of the way fast enough. The Lexus dealer has checked the auto closure system and replaced battery in remote and find nothing wrong. The problem still continues once in a while. This is very dangerous and a person could get pinned in the lift gate.

- Forest, VA, USA

problem #1

May 062015

RX 330 6-cyl

  • 149,000 miles
Came to a stop with my wheels slightly turned to the left. I turned my car off, and took my key out of the ignition. When I tried to restart my car with the key in the ignition, it would not turn on. I called the dealer in bellevue and they said that it might be just stuck so turn the wheel hard to the left and see if that would relieve the pressure and the key might turn. No luck wiggled and wiggled and all it did was lock my steering in that place so now the wheel would only turn about a inch. I called another dealer in fife and he said about the same thing, keep wiggling it and maybe rock the car, did nothing. I turned the key and pressed hard and must have pushed in the unlock button and down went my windows and my sunroof opened great. Now I could not get the windows up or unlock my steering. I called three dealers and they wanted to replace the ignition switch, but I would have to have the car towed in. I called a lock smith an they said to try some lubrication in the ignition. Ok I used some WD40 and it worked. I could turn the ignition key and up went my windows and my car started. I might check into getting the steering replaced. I will check on the recalls online their seams to be lots of problems.

- Kent, WA, USA

Not what you are looking for?