2006 Toyota Prius ELECTRICAL SYSTEM,EXTERIOR LIGHTING
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
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I was Driving down the main road at night time in my 2006 prius and the headlights both went out and all most caused a crash. I pulled over turned my car off then back on and the headlights came back on so i started driving home. After driving a couple blocks i was pulled over by the police because my drivers side headlight was off. Luckily he let me go with a warning, but i work at night and am losing money daily because of this problem. I sent toyota a email and no answer. There has been many electrical problems with this car and the speedometer still says i am deiving 34 to 35 mph while i am actually only going 30mph. I think that toyota should fully fix the problems in thos car. Its amazing there can be so much wrong with a vehicle and they not have to replace the vehicle with a vehicle that works or fix all the problems and give me a loaner vehicle. I will upload a picture of what the toyota dealership nearest to me wanted just to replace 1 bulb ans the balast wires going to the light for one loght they want $211.34 and that is just for the bulb and wire. For there time they said each bulb and wire would be around $500 worth of repair time to pay for them to put the new light and wire in so for one lightbulb with rhe wire would be about $800-$1000 for the dealership to replace the parts, so basically $2000 to replace both light bulbs and the wires and pay the toyota company to put them in. If you look at the estimate it is for 1 bulb and 1wire and that would be the price if i put them in and if i only wanted the parts. So $211.34 then i would have to double it because i would need 2 bulbs and 2 wires. Then i would have to add another $1000. That is $500 for labor for them to put the bulbs in per each bulb and wire and they said its not guaranteed it will fix the problem. So that is $422.68 for parts and they said somewere around $500 for them to install each bulb and wire and after it might not even fix the problem. So that is $2422.68 to maybe fix the problem.
KNOWN PROBLEM WITH COMBINATION METER - FOUND IT SEARCHING ONLINE ONCE I REALIZED THIS WAS THE PROBLEM. I BOUGHT MY CAR USED AND SINCE IT IS NO LONGER COVERED BY TOYOTA, IT DIDN'T COME UP IN SEARCH. HAVING ISSUES WITH THERE BEING NO DISPLAY ON THE DASH AND VEHICLE NOT SHUTTING OFF FOR THE ENTIRE TIME I HAVE HAD THE CAR. IT ONLY HAPPENS INTERMITTENTLY. THIS IS A SAFETY ISSUE FOR SURE! CAN'T SEE SPEED, GAS, GEARS...ANYTHING ABOUT CAR WHETHER CAR STATIONARY OR MOVING.
HEADLIGHTS CONSTANTLY GO OUT. RESEARCH ONLINE PROVES PRIUS VEHICLES WITH HID BULB SYSTEMS HAVE BALLAST ISSUES CAUSING CONSTANT BLOWING OF EITHER BULBS OR BALLAST FAILURE. NOT ONLY IS SAFETY CONSTANTLY COMPROMISED, BUT IT IS ILLEGAL WHEN A HEADLIGHT GOES OUT DRIVING DOWN THE ROAD.
SOMETIMES AS I DRIVE THE VEHICLE, AFTER A WHILE, EITHER ONE OF THE HEADLIGHTS TURNS OFF RANDOMLY. I DON'T ALWAYS NOTICE WHEN IT HAPPENS, OTHER THAN WHEN PULLING UP BEHIND ANOTHER VEHICLE AT A STOP LIGHT AND NOTICE THAT THERE IS ONLY 1 HEADLIGHT REFLECTION COMING FROM MY VEHICLE. THEY BOTH WORK NORMALLY IF I TURN THEM OFF AND ON AGAIN.
HEADLIGHT INTERMITTENTLY SHUTS OFF. IT WILL LATER COME BACK ON AGAIN. SAME WITH A TAIL-LIGHT. THERE ARE LOTS OF COMPLAINTS ABOUT THIS PLEASE COME UP WITH A SOLUTION. IT SEEMS TO BE AN EXTREMELY EXPENSIVE FIX AT A DEALERSHIP DUE TO DEFECTIVE PARTS.
PURCHASED 2006 TOYOTA PRIUS USED ON AUG 17, 2013 (61,500 MILES). WITHIN A MONTH I WAS PULLED OVER BY POLICE FOR PASSENGER SIDE HEADLIGHT OUT WHILE DRIVING AT NIGHT, BUT WHEN HEADLAMPS ARE TURNED OFF AND ON AGAIN THE HEADLIGHT CAME BACK ON, AND THE POLICE OFFICER THOUGHT HE WAS CRAZY SO HE JUST ISSUED A WARNING. THE HEADLIGHT CONTINUED TO GO OUT INTERMITTENTLY AND I REPLACED THE BULBS MYSELF IN NOVEMBER 2013 (PHILIPS HID HEADLIGHT BULBS $95). THE HEADLIGHT STILL WENT OUT INTERMITTENTLY AND I FINALLY REPLACED BOTH HEADLIGHT ASSEMBLIES IN JULY 2016 BY AN INDEPENDENT MECHANIC (APPROXIMATELY $1000 AT 143,000 MILES). PASSENGER SIDE HEADLIGHT STILL GOES OUT INTERMITTENTLY. NHTSA LAUNCHED A PROBE IN APRIL 2009, BUT THEN DROPPED THE INVESTIGATION AFTER TOYOTA SAID IT WOULD INITIATE A "CONSUMER SERVICE CAMPAIGN" TO ADDRESS THE ISSUE. THEN THERE WAS A CLASS ACTION SETTLEMENT IN 2011, ALL OF WHICH THE PREVIOUS CAR OWNER MISSED. TOYOTA USES "CAMPAIGNS" TO AVOID RECALLS. TOYOTA'S WEBSITE (HTTPS://WWW.TOYOTA.COM/RECALL) DOES NOT LIST PREVIOUS "CAMPAIGNS" RELATED TO THE VIN SO BUYING THE CAR USED I HAD NO WAY OF KNOWING OF PREVIOUS "CAMPAIGNS" THAT STILL NEEDED TO BE ADDRESSED. UPON PURCHASING IN AUGUST 2013 I TOOK THE CAR TO A TOYOTA DEALERSHIP IN SAN MARCOS, TX FOR A STEERING WHEEL RECALL BUT WAS NOT ALERTED TO ANY OTHER RECALLS OR "CAMPAIGNS" AT THAT TIME.
THE PASSENGER SIDE HEADLIGHT INTERMITTENTLY TURNS OFF AND ON. THE LIGHTBULB IS STILL FUNCTIONAL. THIS WILL HAPPEN WETHER I'M DRIVING OR STATIONARY.
THE HEADLIGHTS FLICKER AND THEN GO OUT. IT IS NECESSARY TO TURN OFF ALL LIGHTS AND THEN TURN THEM BACK ON. THE SAME THING HAPPENS AFTER A SHORT PERIOD OF TIME. THIS HAPPENS WHEN THE CAR IS MOVING AND I HAVE BEEN PULLED OVER BECAUSE I WAS UNAWARE THAT THE LIGHTS WERE OUT WHILE DRIVING IN THE CITY.
ONE OF THE HEADLIGHTS WORKED SPORADICALLY. IT HAPPENED THE SAME DAY I PURCHASED THE CAR USED FROM A TOYOTA DEALERSHIP, BUT I DIDN'T NOTICE IT RIGHT AWAY BECAUSE IT WAS DAYTIME. THE NEXT DAY I WENT TO THE SERVICE DEPARTMENT AND THEY SAID I NEEDED TO REPLACE THE HID BULB WHICH COSTS $300!!!!! AFTER COMPLAINING TO THE DEALERSHIP THEY REPLACED IT AT NO CHARGE, BUT I AM CONCERNED THAT THIS MIGHT BE A RECURRING PROBLEM. I DON'T KNOW IF THEY REPLACED ANY ASSOCIATED PARTS OR NOT, SINCE THE INVOICE THEY GAVE ME JUST LISTED "ENGINE ELECRICAL CONCERN" WITHOUT AN ITEMIZED LIST.
THE RIGHT HEADLIGHT TURNED OFF WHILE THE VEHICLE WAS IN USE AND NOW THE FOG LIGHTS AREN'T WORKING. SOMETIMES IT WOULD TURN ON AND SOMETIMES IT WOULDN'T WORK AT ALL. YOU JUST DON'T KNOW WHEN IT WILL HAPPEN. *TR
MY 2006 TOYOTA PRIUS HEADLIGHT GOES OFF WHEN DRIVING. IT FLICKERS FIRST AND THEN GOES OFF. SOMETIMES ONE LIGHT GOES OFF AND SOMETIMES BOTH OF THEM. WHEN I TURN THE LIGHT OFF AND TURN IT BACK ON HEADLIGHTS WORK AGAIN. BUT AFTER A WHILE THEY TURN OFF AGAIN. THEY STAY ON STEADY AFTER I DRIVE FOR MORE THAN AN HOUR IN LONG TRIPS AND AFTER TURNING IT OFF AND THEN ON AGAIN SEVERAL TIMES. *TR
ON JULY 20,2014, I NOTICED MY PASSENGER SIDE HEADLIGHT IS OUT. I STARTED THE CAR AND PUT THE LIGHT ON, IT CAME ON FINE.. WHILE DRIVING ON HIGH WAY AT NIGHT ALL THE SUDDEN THE LIGHT WENT OUT AGAIN PASSENGER SIDE. I PULLED IT ON THE SIDE AND INSPECT DRIVER SIDE LIGHT WAS WORKING FINE BUT THE PASSENGER SIDE WAS OUT. I TURN THE LIGHT OFF AND ON AGAIN IT CAME BACK ON. AT THIS TIME I AM SCRATCHING MY HEAD THAT WHAT IS GOING ON. I TAKE MY CAR TO THE MECHANIC HE TELLS ME THE BULB IS FUSE. IT COST ME $300. TO CHANGE THE BULB. AFTER FEW DAYS AFTER THE BULB GOES OUT AGAIN. I TAKE IT BACK TO THE MECHANIC HE CHECKS EVERY THING IS FINE, TELL ME THE BULB WENT OUT AGAIN. SCRATCHING MY HEAD AGAIN "BULB WENT OUT AGAIN AFTER FEW WEEKS" I WENT TO AMAZON AND BOUGHT ANOTHER BULB.. AND IT WENT OUT AGAIN. I WAS PULLED OVER SEPTEMBER 20, 2014 BUY COPS TO FIX MY HEADLIGHT. HEADLIGHT ARE STILL GOING OUT AND I HAVE TO KEEP BUYING THE HEADLIGHT BULB. *TR
HEADLIGHTS, GO ON AND OFF ON THEIR OWN. SOMETIMES ONLY ONE WILL GO OFF, SOMETIMES BOTH. HAPPENS WITH HIGH BEAMS AS WELL. LIGHTS COME BACK ON IF I SWITCH THEM COMPLETELY OFF AND THEN ON AGAIN. MAY STAY ON FOR 30 MINUTES, MAY ONLY STAY ON FOR A COUPLE MINUTES. VERY DANGEROUS AS THE LIGHTS HAVE GONE OFF AT NIGHT TIME CAUSING LOSS OF VISIBILITY. *TR
BOTH OF MY HID HEADLIGHTS WENT OUT (TURNED OFF) DURING NORMAL HIGHWAY DRIVING. SINCE THEN, THE LIGHTS HAVE CONTINUED TO TURN OFF RANDOMLY DURING NORMAL DRIVING. WHEN I TURN THE SWITCH OFF AND THEN BACK ON, THE LIGHTS OPERATE FINE FOR A WHILE, THEN GO BACK OFF. THIS IS A VERY DANGEROUS ISSUE AND I SEE IT IS A COMMON ISSUE. *TR
WHILE DRIVING AT NIGHT A HEADLIGHT WENT OUT MAKING IT DIFFICULT TO SEE. AFTER RESTARTING THE CAR IT CAME BACK ON. THIS HAS HAPPENED SEVERAL TIMES. ONCE WHEN A HEADLIGHT WAS OUT THE SECOND HEADLIGHT WENT OUT MAKING IT EXTREMELY UNSAFE AND DIFFICULT TO PULL OFF THE ROAD SAFELY, JUST MISSED ANOTHER VEHICLE. UPON RESTARTING ONE OF THE LIGHTS CAME BACK ON. THIS IS AN EXTREMELY UNSAFE SITUATION, IT IS LIFE THREATENING. I HAS HAPPENED SEVERAL TIMES AND CONTINUES TO HAPPEN. I FILED A COMPLAINT WITH TOYOTA AND THEY SAID I HAD TO COME IN WHEN IT WAS MALFUNCTIONING. THEY LATER SAID THAT IT WAS OUT OF WARRANTY. THEY ARE WELL AWARE OF THE PROBLEM AND HOW MANY LIVES HAVE TO BE LOST UNTIL THEY DO SOMETHING ABOUT IT BESIDES SWEEP IT UNDER THE RUG. *TR
MY WIFE AND I PURCHASED A USED 2006 TOYOTA PRIUS. AFTER ABOUT 6 MONTHS ONE HEADLIGHT WOULD GO OUT. WE COULD CYCLE THE SWITCH AND THE HEADLIGHT WOULD WORK AGAIN. AFTER REPLACING THE BULB WITH A ORIGINAL BULB. BOTH HEADLIGHT HAVE GONE OUT. I TOOK THE VEHICLE TO OUR LOCAL TOYOTA DEALERSHIP. THEY QUOTED A REPAIR OF $3800. I BEGAN LOOKING FOR A LEES EXPENSIVE SHOP TO DO THE REPAIRS, WHEN THE OWNER OF A SHOP[ INFORMED ME THAT TOYOTA HAD SETTLED A CLASS ACTION LAWSUIT CONCERNING THE HID ( HIGH INTENSITY DISPLAY) UNITS. THAT SETTLEMENT HAS NOW PASSED THE DATE TO SUBMIT A CLAIM. ALL CLAIMS HAD TO BE SUBMITTED BY MAY 30TH 2011. WE HAD NOT PURCHASED OUR VEHICLE AT THAT TIME. WHY HAS THERE NOT BEEN A RECALL DONE ON THESE VEHICLES? OBVIOUSLY TOYOTA IS AWARE THAT THERE IS A PROBLEM WITH IN THE SYSTEM OR THEY WOULD NOT OF SETTLED THE CLASS ACTION SUIT. WE NOW HAVE A VEHICLE THAT WE PAID $15000 FOR THAT CAN NOT BE DRIVEN AT NIGHT OR WHEN IT IS RAINING OUT, BECAUSE THE FAULTY HEADLIGHT INSTALLED BY THE MANUFACTURE. HOW CAN THE GOVERNMENT ALLOW A MAJOR VEHICLE MANUFACTURE TO ALLOW THESE CARS TO STAY ON THE ROAD, AND RISK SERIOUS INJURY? *TR
THE FIRST TIME I NOTICED THE PROBLEM, MY CAR WAS PARKED IN THE DRIVEWAY AFTER RETURNING FROM SHOPPING, STILL RUNNING, WHEN MY SON NOTICED THE RIGHT HEADLIGHT WAS OUT. FOR SOME REASON, I REACHED IN AND TURNED THE LIGHT SWITCH OFF, AND THEN BACK ON, AND THE LIGHT WAS FINE. I FIGURED IT WAS AN ANOMALY. FROM THEN, ONE OR THE OTHER HEADLIGHT WOULD DISAPPEAR EVERY COUPLE OF MONTHS OR SO, BUT ALWAYS REAPPEAR WITH A TOGGLE OF THE LIGHT SWITCHED. I WAS SEVERELY UNDEREMPLOYED, AND SIMPLY COULD/CAN NOT AFFORD THE $500 PARTS & LABOR THE TOYOTA DEALER WANTED TO REPLACE BOTH HEADLIGHTS. I JUST KEPT TOGGLING AND HOPING FOR THE BEST. I RECENTLY RETURNED TO FULL-TIME WORK, BUT WITH A COMMUTE OF 1.25 HOURS EACH WAY. IT WAS FINE DURING DAYLIGHT SAVINGS TIME, BUT NOW, I AM TOGGLING CONSTANTLY, AND BOTH HEADLIGHTS ARE GOING OUT AT THE SAME TIME. I AM TRAVELING DARK, COUNTRY, ROADS, FROM FRESNO, CA TO COALINGA, CA TO WORK AT THE PLEASANT VALLEY STATE PRISON. I DON'T WANT TO BECOME A HIGHWAY FATALITY STATISTIC SIMPLY BECAUSE NHTSA DOESN'T HAVE THE "[XXX]" TO FORCE TOYOTA TO RECALL THESE DANGEROUS HEADLIGHTS. I WAS UNEMPLOYED OR UNDEREMPLOYED FOR 4 YEARS FOLLOWING A LAY OFF IN THE SUMMER OF 2009. I SIMPLY CANNOT AFFORD TO PAY THE $500 OUT OF POCKET, AND I REALLY DON'T HAVE ANY CREDIT LEFT. YOUR INACTION, NHTSA AND TOYOTA, PUTS MY LIFE ON THE LINE TWICE A DAY. YOU BOTH WILL PROBABLY HAVE MY BLOOD ON YOUR HANDS. [XXX] YOU! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
OUR 2006 TOYOTA PRIUS HAS A HEAD LIGHT THAT GOES OFF AND ON AT RANDOM INTERVALS WHICH WE CONSIDER TO BE A SAFETY HAZARD. *TR
WE HAVE EXPERIENCED INTERMITMENT HEADLIGHT ISSUES ON THE DRIVER SIDE GOING OFF AND HAVING TO PULL OVER AND TURNOFF HEADLIGHTS AND TURN BACK ON TO GET LIGHT BACK ON. WE HAVE COMPLAIN MANY TIMES TO THE TOYOTA DEALER. FINALLY DRIVER SIDE HEADLIGHT WAS REPLACED, THEN WEEKS LATER ON THE PASSENGER HEADLIGHT STARTED DOING THE SAME I.E., HEADLIGHT GOING OFF AND HAVING TO TURN OFF AND TURN BACK ON LIGHT CONTROL. TO THIS DAY THIS NOT RESOLVED PLEASE ADVISE. *TR
I HAVE BEEN HAVING PROBLEMS WITH MY HEADLIGHTS GOING OUT FOR SEVERAL YEARS NOW. THIS IS THE SAME PROBLEM DESCRIBED BY OTHER DRIVERS WHEN THE LIGHTS GO OUT AND CAN BE RESET BY TURNING THEM OFF AND BACK ON AGAIN. FOR THE FIRST FEW YEARS, THE ONLY BULB TO GO OUT WAS THE RIGHT SIDE. THE BULB APPEARS TO HAVE NO BEARING ON THE PROBLEM. I HAVE PUT IN NEW BULBS AND HAD THE SAME PROBLEM. I EVEN TRIED SWITCHING THE NON-WORKING BULB WITH THE ONE THAT WAS WORKING ON THE LEFT SIDE. THE LEFT SIDE WORKED FINE LIKE THIS AND THE RIGHT SIDE CONTINUED TO FAIL. NOW, SEVERAL YEARS LATER, THE LEFT SIDE APPEARS TO BE FAILING ALSO. EVEN THOUGH I HAVE GOTTEN OTHER RECALL NOTICES, TOYOTA NEVER NOTIFIED ME OF A SETTLEMENT IN THIS CASE. AND, BY THE TIME THAT I FOUND OUT ABOUT IT, THE SETTLEMENT HAD EXPIRED. *TR
2006 TOYOTA PRIUS WITH HID HEADLIGHTS WITH 55,000 MILES IS USED AS A TAXI CAB. ON JULY 11TH, 2012 AND PROGRESSING, THE PASSENGER SIDE HID HEADLIGHT WOULD FLICKER AND THEN TURN OFF COMPLETELY AFTER 5-15 MINUTES OF OPERATION. HEADLIGHTS MUST BE TURNED OFF AND THEN ON TO RESUME NORMAL SERVICE. HID BULB REPLACEMENT DID NOT RESOLVE THE ISSUE. TOYOTA DEALERSHIP ONLY OFFERED TO REPLACE THE HEADLIGHT WITHOUT ANY EXPLANATION TO WHAT MIGHT BE CAUSING THE ISSUE. *TR
THE RIGHT HEADLIGHT WENT OUT AND THEN WENT ON. THE PROBLEM HAS RECURRED. NOW THE LEFT HEADLIGHT WENT OUT AND THEN WENT ON. WE READ THAT THIS IS A COMMON PROBLEM WITH THE 2006 TOYOTA. WILL THERE BE A RECALL? *TR
THE DRIVER SIDE HID HEADLAMP WENT OUT WHILE DRIVING. THIS WAS OUT FOR ABOUT A DAY THEN TURNED BACK ON WHILE DRIVING AGAIN. I HAVE NOW NOTICED THIS HAPPENS EVERY FEW DAYS AND ONLY WHILE IN MOTION. *TR
BOTH HEADLIGHTS GO OUT ON A RANDOM BASIS WHILE DRIVING. THIS MAY OCCUR 30 - 50 TIMES IN 5 MILE TRIP.
HID HEADLIGHTS GO OUT RANDOMLY WHILE DRIVING. EACH ONE GOES OUT SEPARATELY, BUT SOMETIMES THEY WILL BOTH HAPPEN TO BE OUT AT THE SAME TIME. WHILE DRIVING, THIS IS CORRECTED BY TURNING HEADLIGHTS OFF AND THEN BACK ON. SAME THING HAPPENS WITH THE YELLOW RUNNING LIGHTS, ONE MAY TURN OFF RANDOMLY. THIS BEGAN HAPPENING IN FALL OF 2011, HOWEVER NEW BULBS (HID AND RUNNING LIGHTS) WERE PURCHASED AND THE PROBLEM STOPPED TEMPORARILY, BUT WITHIN 1 YEAR THE SAME PROBLEMS ARE OCCURRING AGAIN. SIMILAR PROBLEM WITH THE REAR LICENSE PLATE LIGHTS; ONE WILL BE OFF RANDOMLY, BUT SHUTTING THE TRUNK HARD SEEMS TO APPEASE THE PROBLEM. THIS MAY BE A WIRING PROBLEM, BUT THE FRONT LIGHTS SHOULD NOT BE TURNING OFF RANDOMLY. *TR
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Quick Summary
The 2006 Toyota Prius has 66 ELECTRICAL SYSTEM,EXTERIOR LIGHTING complaints on file. Review the timeline above for detailed owner experiences.