2007 Toyota Corolla Electrical System

MY 2007 TOYOTA COROLLA'S ENGINE SHUT OFF AS I WAS GETTING OFF THE ENTRANCE RAMP TO A BUSY HIGHWAY. I WAS ABLE TO GLIDE THE CAR TO THE SIDE OF THE RODE. I RESTARTED THE CAR AND PRESSED DOWN THE ACCELERATOR AND THE CAR WOULD NOT GO (EVEN WHEN I PRESSED THE ACCELERATOR TO THE FLOOR). THE CAR SHUT OFF AGAIN. I RESTARTED IT, IT LURCHED FORWARD AND IMMEDIATELY SHUT OFF AGAIN. I COULD NOT RESTART IT AGAIN. THE CHECK ENGINE, OIL LIGHT, AND BATTERY LIGHT ALL CAME ON BUT ONLY THE CHECK ENGINE LIGHT REMAINED ON. I HAD THE CAR TOWED TO THE LOCAL TOYOTA DEALER AND THEY DETERMINED THE PROBLEM WAS THE ECU. *TR

DRIVING ON 210 FWY. GOING EAST, SPEED WAS APPROX. 70, WHEN CAR STALLED, AKA DIED. THE CAR TURNED OFF AND SLOWED DOWN, MAKING US SLAM ON HAZARDS AND BRAKES. THIS SAME PROBLEM HAS HAPPENED TWICE IN THE PAST WEEK. WE TOOK IT TO CROWN TOYOTA AND FOUND OUT THE ECU IS BAD. BUT THEY THEN PROCEED TO TELL US ITS ONLY COVERED FOR UP TO 80,000 MILES. THEY THEN PROCEED TO TELL US ITS A PROBLEM ON SOME COROLLAS, BUT NOT ALL. SO THERE IS NO RECALLS, SO WE WOULD HAVE TO PAY TO FIX THE PROBLEM. *CN

I WAS DRIVING MY 2007 TOYOTA COROLLA AND PULLED OUT INTO TRAFFIC AND THE ENGINE JUST SHUT OFF CAUSING THE VEHICLE TO STOP. SEVERAL VEHICLES HAD TO SWERVE AND OR SLAM ON THEIR BRAKES TO AVOID ME. I HAD THE VEHICLE TOWED TO THE LOCAL DEALER WHERE THEY REPLACED THE ECM. I HAVE READ OF OTHER TOYOTA VEHICLES HAVING THIS VERY DANGEROUS PROBLEM . I COULD HAVE BEEN INJURED OR KILLED BECAUSE OF THIS ECM FAILURE, PLEASE SEE THAT TOYOTA REPAIRS ALL THESE VEHICLES. *TR

TL*THE CONTACT OWNS A 2007 TOYOTA COROLLA. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 50 MPH, THE CHECK ENGINE WARNING LIGHT INDICATOR ILLUMINATED ON THE INSTRUMENT PANEL AND THE VEHICLE BEGAN TO STALL. THE FAILURE OCCURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN AN INDEPENDENT MECHANIC WHERE THEY WERE UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TWICE WHERE THE CONTACT WAS INFORMED THAT THE FAILURE WAS RELATED TO THE COMPUTERIZED SYSTEM. THE DIAGNOSTIC TEST WAS BEING PERFORMED ON THE VEHICLE WHEN THE COMPLAINT WAS FILED. THE FAILURE MILEAGE WAS APPROXIMATELY 54,000. THE VIN WAS UNAVAILABLE.

2007 COROLLA LE, AUTO TRANSMISSION BEGAN TO SHIFT VIOLENTLY. ENGINE CHECK LIGHT CAME ON AND THE CAR BECAME SLUGGISH. BROUGHT THE VEHICLE INTO SERVICE AND WAS INFORMED THAT THE ECU WAS BAD AND REPLACEMENT WAS NEEDED. I WAS TOLD THAT THIS IS A VERY COMMON ISSUE AND TOYOTA RELEASED A TSB IN 2007. THE TECHNICIAN REPLACED THE ECU ONLY TO FIND OUT THAT THE REPLACEMENT WAS BAD AS WELL. *TR

TL* THE CONTACT OWNS A 2007 TOYOTA COROLLA. THE CONTACT STATED THAT WHILE DRIVING 5 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED AND THE VEHICLE STALLED. HE WAS ABLE TO RESTART THE VEHICLE; HOWEVER, IT BECAME DIFFICULT TO SHIFT GEARS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE HE WAS ADVISED THAT THE ECM NEEDED TO BE REPLACED. THE CONTACT WAS REFERRED TO THE DEALER WHERE THE VEHICLE WAS WAITING TO BE REPAIRED. THE CONTACT STATED THAT THE SAFETY RELATED DEFECT COULD POTENTIALLY CAUSE A CRASH TO OCCUR. THE FAILURE MILEAGE WAS 100,002. UPDATED 6/19/10 *CN UPDATED 07/19/10.*JB

DRIVING MY 2007 TOYOTA COROLLA ON A 4 LANE HIGHWAY, I WAS IN THE LEFT LANE TO TURN AND THE CAR JUST SHUT DOWN. COASTED INTO A PARKING LOT, AND TRIED TO RESTART THE CAR AND IT WAS FINE. ARRIVED HOME IN THE DRIVEWAY, MY HUSBAND OPENED THE HOOD AND ASKED ME TO TURN THE CAR ON, LEFT IT RUNNING AND IT SHUT DOWN IN ABOUT 3 MINUTES. THIS HAPPENED ON SEVERAL OCCASIONS. CALLED THE NEAREST TOYOTA DEALER AND SCHEDULED AN APPOINTMENT. HAD THE CAR TOWED AND WAS TOLD BY THE DEALER THAT THE COMPUTER NEEDED TO BE REPLACED. THIS WAS UNDER WARRANTY. *TR

WHILE GETTING ON THE FREEWAY MY CAR LOST ALMOST ALL ACCELERATION IN HEAVY TRAFFIC. PULLED OFF THE FREEWAY TURNED OFF CAR, RESTATED IT AND IT SOUNDED, FELT NORMAL. I DROVE 11 MILES HOME. NEXT DAY: DRIVING TO TOYOTA 2MILES AWAY, ENGINE LIGHT COMES ON, CAR SHUTS DOWN AT INTERSECTION IN TRAFFIC, BLOCKS FROM TOYOTA DEALERSHIP. CAR STALLS 4 MORE TIMES TO DEALERSHIP. *TR

OUR 2007 TOYOTA COROLLA'S ENGINE LIGHT HAD BEEN ON FOR A FEW DAYS AND THEN WHILE MY HUSBAND AND DAUGHTER WERE GOING 60 MPH DOWN THE ROAD THE CAR JUST SHUT OFF AND WOULD NOT START. THANK GOD HE WAS ON A COUNTRY ROAD AND NOT IN HEAVY TRAFFIC! HAD TO TOW THE CAR TO A SHOP TO FIND OUT A FEW DAYS LATER THAT THE ECM IS OUT!!! TALKING TO TOYOTA RIGHT NOW TO SEE IF THEY WILL PAY TO REPLACE. I SEE THIS HAS BEEN AN ISSUE FOR TOYOTA COROLLAS. WHY IS THERE NOT A RECALL YET? SOMEONE COULD BE HURT OR EVEN KILLED WITH THIS PROBLEM! PLEASE HELP BEFORE THIS HAPPENS TO SOMEONE. TOYOTA NEEDS TO GET ON THIS ASAP! *TR

MY 2007 TOYOTA COROLLA SPORT JUST SHUT ITSELF OFF WITHOUT ANY WARNING WHILE DRIVING UP A HILL. IT HAS DONE THIS SEVERAL TIMES SINCE THIS FIRST INCIDENT AND MY FATHER-IN-LAW WHO IT A MECHANIC DIAGNOSED THE PROBLEM AS A FAULTY ECM. ACCORDING TO HIM THERE ARE A LOT OF SHOPS IN OUR AREA THAT HAVE HAD TO REPLACE THEM. THE DEALER EVEN HAS THE NEW UPDATED PART IN STOCK, WHICH MEANS THEY KNOW IT IS A PROBLEM. DO I HAVE ANY RECOURSE WITH ALL OF TOYOTA'S ELECTRICAL PROBLEMS?

I HAVE A 2007 TOYOTA COROLLA. TWICE THE CHECK ENGINE LIGHT CAME ON FOR A PERIOD OF 24 HOURS AND THEN WENT OFF FOR A WEEK. I TOOK THE CAR TO THE TOYOTA DEALER AND THEY REPLACED THE COMPUTER. I AM REPORTING THIS AS I KNOW THERE IS SERIOUS CONCERN ABOUT THE COMPUTER ELECTRONIC SYSTEM IN THE TOYOTAS. I THOUGHT THIS PIECE OF INFORMATION MIGHT BE HELPFUL TO YOU. *TR

WHILE DRIVING MY 2007 COROLLA I LOST POWER TO THE ENGINE ON A BUSY INTERSECTION. THANKFULLY I WAS NOT HIT BY ONCOMING TRAFFIC. GOT TOWED TO A GARAGE. RECEIVED THE CODE P0607. RESEARCHED AND FOUND A TSB ON THIS ISSUE TSB EG042-07. MY CAR IS AT 94000 MILES AND THE TSB ONLY COVERS UP TO 80,000. THIS IS A KNOWN ISSUE WITH 2006 AND 2007 TOYOTA'S. I CALLED TOYOTA CORPORATE AND A TICKET WAS GENERATED FOR MY CASE. THE DISTRICT MANAGER SAID SHE WOULD DO NOTHING TO REPLACE THIS PART. SO MUCH FOR HELPING A (FORMER) RELIABLE TOYOTA OWNER. A RECALL WAS NEVER DONE. I NOW NEED TO REPLACE A COMPUTER FOR $900 ON A 3 YEAR OLD CAR. THIS IS A MAJOR SAFETY ISSUE. I SEE MANY OTHERS HAVE HAD THIS SAME ISSUE. I SEE THAT THE NHTSA HAS BEGUN AN INVESTIGATION ON THIS. I HOPE THAT TOYOTA DOES NOT GET AWAY WITH THIS! *TR

HAVE A 2007 TOYOTA CAROLLA.THIS IS WHAT HAPPENED, ME AND MY WIFE WERE OUT SHOPPING. WE WENT ALL OVER THE PLACE THAT DAY, WE PULLED IN TO THE LOCAL WALMART AND THE CAR JUST DIED. TRIED TO CHANGE THE BATTERY ,BUT NOTHING. HAD IT TOWED TO THE SHOP. 1 WEEK LATER THEY SAID IT WAS A FUSIBLE LINK. (IT JUST BURNT IN HALF). IF THIS HAD HAPPENED ON THE WAY TO WORK ON THE FREEWAY I WOULD HAVE BEEN KILLED. HAD TO PAY AROUND $600 TO HAVE THIS FIXED WAS OVER THE WARRANTY BY 4000 MILES. *TR

I WAS DRIVING IN A PARKING LOT AND MY ENGINE SUDDENLY DIED, FOR NO APPARENT REASON. I TRIED TO RESTART THE ENGINE BUT IT WOULDN'T START. I COASTED INTO A SPOT, AND THEN I RESTARTED THE CAR. THIS TIME IT STARTED FINE. THE ENGINE REVVED LOUDLY. I ATTEMPTED TO MOVE THE CAR FORWARD, BUT IT STALLED AGAIN AFTER A FEW FEET. WHEN I REPORTED IT TO THE DEALER, THEY TOLD ME THAT THE ECM WAS BAD, BUT THEY COULD NOT IDENTIFY WHAT HAD CAUSED THE DEFECT. *TR

ENGINE STALLING - ECM FAILURE ON A 2007 TOYOTA COROLLA. DEALER REPLACED THE COMPUTER RIGHT AWAY FREE OF CHARGE. PART # IS 89661-02K22 THE CAR WAS RUNNING 40MPH WHEN IT STOPPED AND IT ALMOST GOT HIT BY THE CAR BEHIND. *TR

MY HUSBAND'S 2007 TOYOTA COROLLA CAME TO A COMPLETE AND SUDDEN STOP WHILE HE WAS DRIVING. FORTUNATELY, HE WAS ABLE TO GET TO THE SIDE OF THE ROAD WITHOUT AN ACCIDENT AND AAA TOWED HIM TO A TOYOTA DEALER/SERVICE DEPT. THE ASST. SERVICE MANAGER HAD THE MAIN COMPUTER REPLACED AT NO CHARGE ON THE WARRANTY. HE TOLD US THAT THEY HAVE SEEN THE MAIN COMPUTER SUDDENLY FAIL ONLY ON TOYOTA COROLLA'S 2003 - 2007. THIS IS SERIOUS AND I AM VERY SHAKEN -- IT COULD HAVE HAPPENED IN AN INTERSECTION OR ON THE FREEWAY. HIS ATTITUDE IMPLIED THAT IT WAS NOT UNCOMMON. *TR

WE PURCHASED OUR 2007 COROLLA LE BRAND NEW. WE REALIZED THAT AFTER PARKING AND RESTARTING THE CAR AND COMMENCING TO DRIVE, A LOUD "CLICK" WAS HEARD FROM THE FRONT OF THE CAR. WE BROUGHT THE CAR TO THE DEALER AND THEY SAID THE CLICKING NOISE WAS NORMAL AND IS MENTIONED IN THE MANUAL. I INFORMED THEM THAT OUR PREVIOUS COROLLA NEVER HAD THIS PROBLEM AND THEY SAID NOTHING NEEDS TO BE DONE. IF I WANTED, A NEW COMPUTER WOULD HAVE TO BE INSTALLED BUT THE WAITING TIME WAS EXTENSIVE. I REFUSED THIS EXPLANATION AND NOTHING WAS DONE. IN ADDITION, THE CAR SURGES WHEN THE AIR CON OR DEFROSTER IS ON BUT AGAIN, THE DEALER "FOUND NOTHING". RECENTLY, ONE OF THE BELTS WAS SQUEAKING AND HAD TO BE REPLACED. IN ADDITION, AN OIL CHANGE AND BUILD-UP ON THE BATTERY REMOVED. THE COST - OVER $320. I TOLD THE DEALER OF THE EXTENDED WARRANTY WE PURCHASED AND THEY TOLD ME NOTHING WAS COVERED. WE FEEL THAT THE EXTENDED WARRANTY WAS USELESS AND THE COROLLA DEALER JUST LOOKING TO MAKE MONEY. THESE INCIDENTS STARTED IN 2007 AND CONTINUED TO 2009. *TR

TOTAL ENGINE FAILURE WHILE DRIVING, ALL DASH WARNING LIGHTS CAME ON AND THEN TOTAL FAILURE OF ALL POWER. CAR TOWED TO DUNNING TOYOTA, ANN ARBOR MI. DEALER REPLACED ELECTRIC ENGINE CONTROL COMPUTER...COVERED UNDER WARRANTY. *TR

TL*THE CONTACT OWNS A 2007 TOYOTA COROLLA. WHILE DRIVING APPROXIMATELY 20 TO 30 MPH ON NORMAL ROAD CONDITIONS, THE VEHICLE STALLED WITHOUT WARNING. THE DRIVER WAS ABLE TO RESTART THE VEHICLE; HOWEVER, THE GEAR SHIFTED INTO "DRIVE" AND THEN IT UNEXPECTEDLY MOVED IN REVERSE. THE "ENGINE" AND "BATTERY" WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL. THE ENGINE WAS TURNED OFF AND AFTER SEVERAL ATTEMPTS THE VEHICLE FAILED TO RESTART. THE CONTACT WAS ABLE TO COAST THE VEHICLE TO A NEARBY PARKING LOT. THE FOLLOWING DAY, THE BATTERY WAS REPLACED. THE VEHICLE WAS DRIVEN FOR ONE MILE AND THE IDENTICAL FAILURE RECURRED. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER AND THE TECHNICIAN STATED THAT THE FAILURE WAS CONTRIBUTED TO THE ELECTRICAL COMPUTER SYSTEM. THE VEHICLE WAS REPAIRED; ALTHOUGH, THE CONTACT CONTINUED TO HAVE CONCERNS OF THE SAFETY RISK INVOLVED. THE FAILURE AND CURRENT MILEAGES WERE 66,000. THE CONSUMER WAS INFORMED HE WOULD RECEIVE DOCUMENTS IN THE MAIL REGARDING HIS COMPLAINT HE FILED IN SEPTEMBER 2009. UPDATED 03/22/10

MY 2007 TOYOTA COROLLA TOTALLY DIED WHILE I WAS DRIVING IN THE MIDDLE OF THE STREET. I WAS TOLD BY THE TOYOTA DEALER THE COMPUTER CHIP IN THE CAR WAS TO BE REPLACED. THIS IS MY NEW CAR AND IT IS NOT SUPPOSED TO DO THAT. I AM HAVING ONGOING PROBLEMS WITH EVER SINCE I BOUGHT IT. *TR

TL*THE CONTACT OWNS A 2007 TOYOTA COROLLA. FOR A YEAR THE CHECK ENGINE LIGHT WAS ILLUMINATED. THE EMISSIONS INSPECTOR STATED THE TRANSMISSION SENSOR CAUSED THE LIGHT TO ILLUMINATE AND NEEDED TO BE REPLACED. THE DEALER HAS NOT DIAGNOSED THE FAILURE. THERE ARE NO EXISTING RECALLS. THE FAILURE MILEAGE WAS 40,000 AND THE CURRENT MILEAGE WAS 80,000.

WHILE OPERATING THIS VEHICLE AT APPROX 35MPH, THERE WAS A SUDDEN AND COMPLETE LOSS OF POWER. ENGINE CONTINUED TO RUN SMOOTHLY BUT ABSOLUTELY NO ACCELERATION OR POWER. THIS CAUSED THE VEHICLE TO SLOW TO A STOP AT A VERY DANGEROUS AND BUSY INTERSECTION. I RETURNED HOME AT IDLE SPEED AND PLACED THE CAR IN THE GARAGE. CHECK ENGINE LIGHT WAS ON. DAYS LATER I RESTARTED THE CAR AND EVERYTHING APPEARED OK AND RECOVERED. CHECK ENGINE LIGHT EVENTUALLY WENT OUT. THEN IT OCCURRED AGAIN WHILE MAKING A RIGHT HAND TURN AT ANOTHER INTERSECTION. VERY DANGEROUS, VERY SCARY. THE CAR WAS GARAGED AND LATER TOWED TO THE DEALERSHIP. THE DEALERSHIP CONCEDED THAT THE PROBLEM WAS THE COMPUTER OR ECM. THERE IS A TSB CONCERNING THIS AND THEY ARE AWARE OF THIS PROBLEM WITH TOYOTA COROLLAS. FORTUNATELY, I STILL HAD 6K MILES LEFT ON MY WARRANTY SO THIS REPAIR AND THE TOW WAS COVERED BY TOYOTA. I WAS TOLD THAT HAD THIS BEEN AN OUT OF WARRANTY THE REPAIR WOULD HAVE BEEN $1300 FOR AN 18MONTH OLD CAR! I BELIEVE THIS IS A SAFETY ISSUE AND TOYOTA SHOULD NOTIFY EVERY OWNER OF THIS VEHICLE FOR THIS POSSIBLE PROBLEM. I ALSO BELIEVE THIS DEFECT SHOULD BE REPAIRED REGARDLESS OF WARRANTY LIMITATIONS. *TR

2007 TOYOTA COROLLA WITH DASH BOARD CONCERNS CUSTOMER STATES THAT HE IS UNABLE TO READ THE SPEEDOMETER OR TAC ON A CLEAR DAY**CC THE CONSUMER STATED THAT THE SPEEDOMETER IS VERY HARD TO READ ON A CLEAR DAY. THE CONSUMER STATED HE CONTACTED THE DEALERSHIP WHO INFORMED HIM THERE WAS NO DEFECT. THE CONSUMER STATED HE TRIED TO RETURN THE VEHICLE TO THE DEALER BUT TO NO AVAIL. *TR

TL*THE CONTACT OWNS A 2007 TOYOTA COROLLA LE. THE CONTACT STATED THAT THERE IS A DEFECT IN THE DESIGN OF THE CONTROL PANEL. HE STATED THAT ALL THE INDICATORS ON THE CONTROL PANEL ARE RED IN COLOR AGAINST A BLACK BACKGROUND. THE INDICATORS ARE ALSO VERY THIN. AT NIGHT, THE CONTROL PANEL IS VERY EASY TO READ. DURING THE DAY, ESPECIALLY A SUNNY DAY, THE INDICATORS ARE NOT VISIBLE AT ALL. THE CONTACT IS MOST CONCERNED WITH NOT BEING ABLE TO SEE THE SPEED THAT HE IS DRIVING ON THE SPEEDOMETER. HE STATED THAT THIS IS AN EVERYDAY OCCURRENCE. THE ENGINE SIZE WAS UNKNOWN. THE CURRENT MILEAGE IS 390 AND FAILURE MILEAGE WAS 30.