2009 TOYOTA PRIUS Electronic Stability Control Esc Problems

UPON STARTING THE VEHICLE IT MAKES A HIGH-PITCHED BEEP, FOLLOWED BY A BUZZING SOUND THAT REPEATS EVERY FIVE TO EIGHT SECONDS. THE DASHBOARD DISPLAYS THE TPS, ABS, VSC, AND BRAKE LIGHTS. WHEN PUTTING THE VEHICLE IN DRIVE, THE HIGH-PITCH SOUND RETURNS FOR ONE TO TWO MINUTES. DURING THAT TIME THE BRAKE PEDAL BECOMES IMPOSSIBLE TO DEPRESS. IF THE ENGAGED, THE VEHICLE DOES NOT STOP UNTIL THE BRAKE PRESSURE RETURNS. ONCE THE SOUND STOPS, THE BRAKE PRESSURE RETURNS TO NORMAL. DIAGNOSIS FROM TOYOTA SHOWS: CODE C1256 = ACCUMULATOR LOW PRESSURE. CODE C1391 ABNORMAL LEAK OF ACCUMULATOR PRESSURE. ESTIMATE FOR REPAIRS = $2,811.72. AT PRESENT THE VEHICLE IS UNSAFE TO OPERATE AS TOYOTA ADVISED, IN THE VEHICLE'S CURRENT CONDITION THE BRAKE SYSTEM COULD FAIL AT ANY TIME.

TRAVELING 101 NORTH TOWARD VENTURA, ON THE TOP OF THE DOWN HILL GRADE JUST SOUTH OF THE CAMIRILLO SPRINGS EXIT. ALL LIGHTS ON PANEL CAME ON. ESTIMATE 65 MPH, APPLIED BRAKE TO SLOW WITH TRAFFIC FLOW. NO BRAKES,NO WARNING.SEMI TRACKER TRAILERS ALSO SLOWING. TOOK EXIT BOTTOM OF HILL WITH FLASHES ON, WENT THRU STOP SIGN AS MY SPEED AT APPROX 45-48MPH. WENT THRU SECOND STOP SIGN MADE SHARP LEFT PULLED EMERGENCY BRAKE ON... THIS IS A GARAGE CAR SERVICED BY DEALER ONLY, 3RD TIME FOR ELECTRICAL PROBLEM! NEVER WHILE DRIVING.... THIS WAS NEAR FATAL! THIS WAS AN ELECTRICAL PROBLEM OF THE MANUFACTURE, NEVER REPAIRED CORRECTLY! HAVE 3 COPIES OF REPAIRS FOR THE ELECTRICAL STARTING 6 MONTHS AFTER PURCHASE CAR...HELP.

AS I WAS DRIVING MY 2009 TOYOTA PRIUS ON THE SERVICE ROAD OF I-30 IN DALLAS AROUND 25 MPH AFTER PREVIOUSLY TAKING OFF FROM A RED LIGHT, MY VEHICLE'S WARNING LIGHTS ALL TURNED ON AND STARTED TO BEEP AND I COULD NOT BRAKE OR REALLY STEER. MY VEHICLE...I ALMOST HIT THE VEHICLE IN FRONT OF ME. SOMEHOW I WAS ABLE TO TURN RIGHT INTO A PARKING LOT AND SOMEHOW PRESS ON THE BRAKES STRONG IN ENOUGH TO MAKE THE CAR STOP. I FEARED FOR SAFETY AND THE SAFETY OTHERS AS WELL. IT WAS A VERY SCARY SITUATION TO BE IN A CAR THAT WAS NOT RESPONDING WHEN YOU ARE TRYING TO BREAK AND THERE'S NOTHING YOU CAN DO ABOUT IT. ONCE I WAS IN THE PARKING LOT, I TURNED THE VEHICLE ON AND OFF AND THE LIGHTS WERE STILL ON AND BEEPING, DID IT AGAIN AND IT STOPPED. I TOOK...

THE VEHICLE BRAKING LOST BRAKING MOMENTARILY WHEN I WAS DRIVING OVER SMALL BUMPS AND VEHICLE SLIP SIGN ILLUMINATED. *TR

2009 PRIUS - ON TWO OCCASION RECENTLY WHEN I WENT TO MAKE A RIGHT TURN MY STEERING FROZE AND THE ENGINE DIED. I ALMOST HIT A CAR. I HAVE HAD IT INTO PIERCY TOYOTA ON TWO OCCASION AND THEY STILL HAVE NOT FOUND ANYTHING. I AM AFRAID TO DRIVE THE CAR. IT ONLY HA 3000 MILES ON IT. THEY HAVE BEEN NICE, BUT NO RESULTS. IF THE CAR IS DOING THIS NOW AND THEY CANNOT FIND IT WHAT HAPPENS NEXT. NOT SATISFIED WITH THERE ANSWER. I NEED YOUR HELP. *TR

THE PROBLEM WITH THE PRIUS IS THE ENHANCED VSC, NOT THE BRAKES! I HAVE BEEN READING ABOUT THE BRAKING PROBLEM IN THE TOYOTA PRIUS AND THEY ALL SEEM TO OCCUR UNDER ROUGH OR SLIPPERY DRIVING CONDITIONS. I OWN A 2009 PRIUS AND THE SAME THING HAPPENS BUT IT SEEMS TO BE A PROBLEM WITH THE ENHANCED VEHICLE STABILITY CONTROL (VSC). PLEASE LOOK INTO THE ENHANCED VSC FOR THE PROBLEM BECAUSE I DON'T THINK IT'S THE BRAKES. *TR

I OWN A 2009 TOYOTA PRIUS AND WHEN THE VEHICLE ENCOUNTERS A POT HOLE OR ANY ROUGH ROAD SERVICE, IT JUMPS AHEAD AND THERE IS A DELAY WHEN I ATTEMPT TO BRAKE. ON THE DASHBOARD THE ICY ROADWAY INDICATAOR APPEARS AT THESE TIMES. THIS SIITUATION HAS BEEN ONGOING SINCE I PURCHASED THE VEHICLE IN APRIL 2009 *CN

SNOW COVERED ROAD, WAS BRAKING FOR STOP SIGN, WENT OVER MANHOLE COVER, ABS (ELECTRONIC STABILITY CONTROL) KICKED IN, LOST BRAKING FOR ABOUT THREE FEET. *TR

EVERY DAY I ENCOUNTER A LARGE POT HOLE ON MY WAY TO WORK. IT IS ABOUT 20 FEET FROM A STOP SIGN, SO AT THIS POINT I AM ALREADY DRIVING SLOW AND BRAKING. HOWEVER, WHEN THE ONE WHEEL DIPS INTO THE HOLE, THE YELLOW TRACTION SYSTEM LIGHT COMES ON, AND I FEEL WHAT COULD BE A SLIGHT LOSS IN BRAKING, AS IF THE CAR IS COASTING FOR A SPLIT SECOND (VERSUS BRAKING/SLOWING) OR PERHAPS ACCELERATING FORWARD. THE CAR/SYSTEM RECOVERS AS SOON AS ALL WHEELS PASS THE POTHOLE. NOT HAVING HAD A TRACTION CONTROL SYSTEM PRIOR TO THIS CAR, I DIDN'T KNOW WHAT WAS NORMAL SO I DIDN'T PURSUE IT, BUT I KNOW I DON'T LIKE HOW IT FEELS! THIS HAS BEEN HAPPENING EVERY TIME I DRIVE OVER THAT POTHOLE SINCE I BOUGHT THE CAR. LUCKILY THEY JUST PAVED THE HOLE LAST MONTH FINALLY. OTHERWISE I TRY TO AVOID ROUGH ROADS...

I HAVE A 2009 PRIUS. I'VE BEEN COMPLAINING TO FRIENDS AND FAMILY, SINCE I GOT IT ABOUT SIX MONTHS AGO, ABOUT ITS INSTABILITY WHEN I GO OVER SMALL BUMPS AND RUTS IN THE ROAD. THE CAR SEEMS TO SURGE AHEAD, SWERVE A BIT, AND LOSE CONTACT WITH THE GROUND. THE OTHER MAJOR PROBLEM IS THE CAR'S HORRIBLE TRACTION ON WET HIGHWAYS. IF I'M TRAVELING OVER 45 M.P.H., MY CAR BEGINS TO HYDROPLANE. THE EXPERIENCE IS UNNERVING. I'VE NEVER DRIVEN A CAR THAT FEELS SO UNSAFE AND THAT MAKES ME FEEL SUCH A LACK OF CONFIDENCE, AND I'VE BEEN DRIVING FOR 35 YEARS. PLUS, DURING THE LAST SNOWSTORM, WHEN I PUT MY PRIUS IN PARK ON A SLIGHT INCLINE ON THE ROAD IN FRONT OF MY HOME, THE CAR SLID ABOUT 20 FEET, IN PARK. I HAD TO PUT ON THE EMERGENCY BRAKE TO STOP. IT SLIDES ALL OVER THE ROAD,...

WHEN BRAKING ON ROUGH ROAD, LIKE WHEN YOU HIT A SMALL POTHOLE, OUR 2009 TOYOTA PRIUS HANDLES IMPROPERLY. THE "SLIP INDICATOR" LIGHT FLASHES. IT BRIEFLY FEELS LIKE THERE IS A LOSS OF CONTROL. *TR

WE BROUGHT A NEW 2009 PRIUS IN SEPTEMBER OF THIS YEAR, 2008. I WAS DRIVING IN THE SNOW, AND FOUND THAT THIS CAR HAS A MIND OF ITS OWN; THE TRACTION CONTROL TOOK TOTAL CONTROL OF THE CAR, AND LEFT ME IN THE MIDDLE OF THE ROAD IN A CURVE AS I WAS ABOUT TO GO UP A HILL. THE CAR CAME TO A STOP; I COULD NOT ACCELERATE AT ALL! THE SHERIFF, WHO WAS DRIVING ON THE OTHER SIDE OF THE STREET HAD TO GO OFF THE ROAD TO KEEP FROM HITTING ME HEAD ON, AND THE PERSON BEHIND ME HAD TO SWERVE TO KEEP FROM HITTING ME. THANK GOD I DIDN'T HAVE AN ACCIDENT! I CONTACTED THE TWO TOYOTA DEALERS IN OUR AREA, AND I WAS TOLD THAT THE RESPONSE FROM THE PRIUS WAS "NORMAL." WHEN I CALLED THE TOYOTA 800 CUSTOMER SERVICE NUMBER, I WAS AGAIN TOLD...