DRIVER SIDE AIRBAG LIGHT ON NEED NEW ECU FOR AIRBAG.
COMPONENT SPOTLIGHT
Toyota Corolla electrical problems
878 distinct owner reports with an electrical-system component in this snapshot.
Includes the electrical-system component and its detailed subcategories. Related recalls and investigations must also name this component; they are not linked by narrative keyword alone.
Reports by model year
Recall and investigation columns show each year’s full history. A report naming several years can appear in more than one row.
When problems were reported
Mileage at the reported incident
539 reports with mileage · 339 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What owners actually said
878 reportsSTALLS WHILE DRIVING, FAULTY ECM. HEAVY TRAFFIC, HAD TO PUSH CAR OUT OF TRAFFIC.
STARTED CAR IN DECEMBER 2015, TWO WEEKS BEFORE CHRISTMAS. DASH LIGHTS DID NOT COME ON AUTOMATICALLY AS THEY ALWAYS DID AT NIGHT, NOR DID THEY COME ON AFTER MANUALLY TURNING THEM ON, BUT AFTER 10 MINUTES OF DRIVING THEY CAME ON. NEXT NIGHT AGAIN NO LIGHTS, THIS TIME I HIT A BUMP, DASH LIGHTS FLASHED ON THEN OFF AGAIN UNTIL NEXT B…
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STARTED CAR IN DECEMBER 2015, TWO WEEKS BEFORE CHRISTMAS. DASH LIGHTS DID NOT COME ON AUTOMATICALLY AS THEY ALWAYS DID AT NIGHT, NOR DID THEY COME ON AFTER MANUALLY TURNING THEM ON, BUT AFTER 10 MINUTES OF DRIVING THEY CAME ON. NEXT NIGHT AGAIN NO LIGHTS, THIS TIME I HIT A BUMP, DASH LIGHTS FLASHED ON THEN OFF AGAIN UNTIL NEXT BUMP IN ROAD AND CAME ON AND STAYED ON. NEXT NIGHT, NO LIGHTS. HIT BUMPS IN ROAD BUT STILL NO LIGHTS. MY DASH LIGHTS NEVER CAME ON AGAIN. I LOOKED ONLINE AND FOUND THAT POST AFTER POST AFTER POST OF 2007 TOYOTA COROLLA OWNERS ARE EXPERIENCING SAME PROBLEM. THAT'S WHEN I FOUND OUT I ALSO HAD NO TAIL LIGHTS! MECHANIC CHECKED FUSES AND TAIL LIGHT RELAY, ALL FINE. CHECKED FOR LOOSE WIRES, NO LOOSE WIRES. MECHANIC PUZZLED. WALNUT CREEK TOYOTA DEALER WANTS $350.00 JUST TO LOOK AT IT. AFTER SEEING ALL THESE POSTS WITH SAME PROBLEM, TOYOTA DEALER SHOULD KNOW WHAT IT IS! I HOPE THIS WILL BECOME A RECALL.
TL* THE CONTACT OWNS A 2009 TOYOTA COROLLA. DURING INCLEMENT WEATHER, THE VEHICLE WOULD NOT START. THE CONTACT CONSTANTLY HAD TO WAIT FOR THE WEATHER CONDITIONS TO IMPROVE IN ORDER FOR THE KEY TO TURN OVER TO START THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS NOT AVAILABLE. THE MANUFACTURER WAS NOTIFIED OF…
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TL* THE CONTACT OWNS A 2009 TOYOTA COROLLA. DURING INCLEMENT WEATHER, THE VEHICLE WOULD NOT START. THE CONTACT CONSTANTLY HAD TO WAIT FOR THE WEATHER CONDITIONS TO IMPROVE IN ORDER FOR THE KEY TO TURN OVER TO START THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS NOT AVAILABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 118,000.
WHEN APPLYING THE BRAKES, MY CAR WILL REV UP. ESPECIALLY WHEN I'M GOING DOWN HILL. ANOTHER CONCERN IS THAT MY CAR WILL MAKE A 2-3 SECOND RATTLING NOISE UPON STARTING UP. IT ONLY MAKES THIS NOISE ONCE IN A WHILE AND IT IS COMING FROM THE ENGINE. ANOTHER ISSUE I'M HAVING IS THE CAR'S CHECK ENGINE LIGHT, TRACK LIGHT AND VSC OFF LIG…
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WHEN APPLYING THE BRAKES, MY CAR WILL REV UP. ESPECIALLY WHEN I'M GOING DOWN HILL. ANOTHER CONCERN IS THAT MY CAR WILL MAKE A 2-3 SECOND RATTLING NOISE UPON STARTING UP. IT ONLY MAKES THIS NOISE ONCE IN A WHILE AND IT IS COMING FROM THE ENGINE. ANOTHER ISSUE I'M HAVING IS THE CAR'S CHECK ENGINE LIGHT, TRACK LIGHT AND VSC OFF LIGHT COMING ON SIMULTANEOUSLY ON ANY RAINY DAY AND STAYING ON FOR SEVERAL DAYS AFTER IT HAS STOPPED RAINING. I AVOID DRIVING AT FAST SPEEDS WHEN ITS RAINY BECAUSE OBVIOUSLY THE CAR IS VERY UNSTABLE. MY DRIVER SIDE WINDOW WONT OPEN OR CLOSE AND VERY COLD DAYS AND OTHER DAYS IT MAKES A WEIRD NOISE. I JUST BOUGHT THIS CAR USED AND IT HAS ABOUT 79K MILES ON IT.
THE INTERIOR INDICATOR LIGHTS FOR THE AUTOMATIC GEARS HAVE NOT BEEN ON FOR 2 YEARS -- D, R, 2, NEUTRAL, ETC. I HAD SOMEONE FIX THIS 2 YRS AGO AND CHECK THE WIRING BUT IT RECURRED. ALSO, THE INDICATOR LIGHT FOR THE CLOCK WENT OUT ABOUT 1.5 YRS AGO. THE FUSES ARE IN GOOD CONDITION. OCCURS AFTER I START THE CAR AND AM MOVING AT ANY…
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THE INTERIOR INDICATOR LIGHTS FOR THE AUTOMATIC GEARS HAVE NOT BEEN ON FOR 2 YEARS -- D, R, 2, NEUTRAL, ETC. I HAD SOMEONE FIX THIS 2 YRS AGO AND CHECK THE WIRING BUT IT RECURRED. ALSO, THE INDICATOR LIGHT FOR THE CLOCK WENT OUT ABOUT 1.5 YRS AGO. THE FUSES ARE IN GOOD CONDITION. OCCURS AFTER I START THE CAR AND AM MOVING AT ANY SPEED.
MY CAR HAD DIFFICULTY STARTING AFTER GETTING THE NEW BATTERY LAST MONTH, AND A COUPLE DAYS AGO MY ENGINE STALLED AS I SLOWED IT DOWN TO STOP IN THE BUSY TRAFFIC ROAD WHILE I WAS GOING TO THE DEALERSHIP TO GET IT CHECKED. I HAD IT TOWED TO THE NEAREST DEALERSHIP ASSUMING THAT A WRONG BATTERY WAS INSTALLED, BUT IT TURNED OUT TO BE…
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MY CAR HAD DIFFICULTY STARTING AFTER GETTING THE NEW BATTERY LAST MONTH, AND A COUPLE DAYS AGO MY ENGINE STALLED AS I SLOWED IT DOWN TO STOP IN THE BUSY TRAFFIC ROAD WHILE I WAS GOING TO THE DEALERSHIP TO GET IT CHECKED. I HAD IT TOWED TO THE NEAREST DEALERSHIP ASSUMING THAT A WRONG BATTERY WAS INSTALLED, BUT IT TURNED OUT TO BE A BAD ECM. I HAD TO GET IT FIXED BY PAYING OVER $800. THE THING IS THE ECM UNIT IN MY CAR WAS A REPLACED ONE IN THE PAST AS THE TOYOTA RECALLED IT. I AM REALLY SCARED OF DRIVING MY CAR NOW BECAUSE IT MIGHT HAPPEN AGAIN IN THE FUTURE, AND I WONDER IF TOYOTA KNOWS THIS ISSUE THAT THE ECM DOES NOT RECOGNIZE A NEW BATTERY WELL. I READ THE SAME STORY WHILE SEARCHING FOR THIS PROBLEM. *TR
WHEN WE GO TO REMOVE THE KEY FROM THE IGNITION SWITCH IT WON'T TURN COMPLETELY TO ALLOW REMOVAL AT TIMES AND YOU HAVE TO START THE CAR SEVERAL TIMES TO MOVE IT AND IT CAN AFFECT THE SHIFTING OF THE TRANSMISSION OUT OF PARK. THE VEHICLE WAS STATIONARY AT THE TIME. THIS OF COURSE CAN BE A SAFETY PROBLEM.
I HAD MY VEHICLE IN IDLE AND RETRACTED MY DRIVERS SIDE POWER WINDOWS DOWN TO PULL MY NEPHEW INTO MY LAP TO SAY GOODBYE TO HIM. AT THIS TIME ABOUT 5 MINUTES AFTER STARTING MY CAR THE WINDOW PANEL, AS WELL AS BELOW THE DOOR PANEL TOWARDS THE SPEAKER A HEAVY SMELL OF BURNING PLASTIC SPREAD AROUND THE CAR AND WHITE SMOKE STARTED BIL…
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I HAD MY VEHICLE IN IDLE AND RETRACTED MY DRIVERS SIDE POWER WINDOWS DOWN TO PULL MY NEPHEW INTO MY LAP TO SAY GOODBYE TO HIM. AT THIS TIME ABOUT 5 MINUTES AFTER STARTING MY CAR THE WINDOW PANEL, AS WELL AS BELOW THE DOOR PANEL TOWARDS THE SPEAKER A HEAVY SMELL OF BURNING PLASTIC SPREAD AROUND THE CAR AND WHITE SMOKE STARTED BILLOWING OUT THROUGH THE SLIT THE WINDOW GLASS RETRACTS BACK INTO. AT THIS TIME I SHUT THE CAR OFF AND WAITED UNTIL THE TOXIC SMOKE HAD ESCAPED. THIS ISSUE WITH THE MASTER SWITCH HAS BEEN REPORTED BY TOYOTA FOR 2009 COROLLAS ONLY. THIS COULD HAVE POSED A SERIOUS HEALTH RISK HAD IT GONE UNNOTICED. AFTER DOING THE DIAGNOSTIC, IT WAS FOUND THAT IT WAS IN FACT A FAULTY SWITCH THAT PROBABLY "GOT WET". IF A CAR IS CATCHING ON FIRE AFTER A SIMPLE FLORIDA RAIN SHOWER, THAT IS NOT THE CONSUMER'S FAULT. FAULTY MANUFACTURING IS THE CASE HERE. WAITING ON TOYOTA CORPORATE RESPONSE OR WILL SEEK PROMPT LEGAL ACTION.
TL* THE CONTACT OWNS A 2003 TOYOTA COROLLA. WHILE THE VEHICLE WAS PARKED, THE ENGINE BURST INTO FLAMES. THE CONTACT STATED THAT THE CHECK ENGINE LIGHT ILLUMINATED THE DAY PRIOR TO THE FIRE. A FIRE REPORT WAS FILED. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. NO INJURIES WERE SUSTAINED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. T…
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TL* THE CONTACT OWNS A 2003 TOYOTA COROLLA. WHILE THE VEHICLE WAS PARKED, THE ENGINE BURST INTO FLAMES. THE CONTACT STATED THAT THE CHECK ENGINE LIGHT ILLUMINATED THE DAY PRIOR TO THE FIRE. A FIRE REPORT WAS FILED. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. NO INJURIES WERE SUSTAINED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 126,000.
Related Official recalls
395V195001 · Electrical SYSTEM:12V/24V/48V Battery
Oct 11, 1995
THE BATTERY CAN HAVE A DEFECTIVE WELD INSIDE THE POSITIVE AND/OR NEGATIVE TERMINAL ALLOWING THE CONNECTION INSIDE THE TERMINAL TO SEPARATE.
Consequence & remedy
Consequence: THIS CONDITION CAN RESULT IN A NO-START CONDITION, OR A BATTERY EXPLOSION.
Remedy: DEALERS WILL REPLACE DEFECTIVE BATTERIES.
94V220000 · Electrical System:wiring
Nov 8, 1994
AN UNUSED HARNESS CONNECTOR FOR POWER WINDOWS, POWER DOOR LOCKS AND SUNROOF WAS IMPROPERLY ROUTED UNDER THE FLOOR CARPET IN THE LEFT KICK PANEL. IF THE VEHICLE IS OPERATED IN COLD WEATHER CONDITIONS WHERE LARGE AMOUNTS OF ROAD SALTS ARE USED, THE SALT WATER OR SNOW CARRIED INTO THE VEHICLE BY THE DRIVER'S SHOES CAN PENETRATE THE CARPET AND DRIP ONTO THE CONNECTOR RESULTING IN THE FORMATION OF A SALT BRIDGE BETWEEN THE TERMINALS.
Consequence & remedy
Consequence: THIS CAUSES AN ELECTRICAL SHORT INSIDE THE HARNESS, AND CAN RESULT IN A VEHICLE FIRE.
Remedy: DEALERS WILL REMOVE THE UNUSED HARNESS CONNECTOR.
83V133000 · Electrical System:alternator/generator/regulator
Dec 8, 1983
VOLTAGE REGULATOR WHICH CONTROLS THE AMOUNT OF FLOW IN THE ELECTRICAL SYSTEM BETWEEN THE BATTERY AND THE ALTERNATOR, MAY HAVE MANUFACTURING ERRORS IN AN INTEGRATED CIRCUIT. THE REGULATOR MAY OVERCHARGE THE BATTERY.
Consequence & remedy
Consequence: Not supplied
Remedy: DEALER WILL REPLACE THE VOLTAGE REGULATOR AT NO CHARGE.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
Related NHTSA investigations
1PE87057 · Igniter Assembly Failure
Opened Sep 10, 1987 · Closed Mar 30, 1988
Status: closed (inferred from source dates) · Electrical System
SUMMARY: TOYOTA RECOVERED SOME FAILED IGNITION CONTROL MODULES FROM THEFIELD. INVESTIGATION SHOWED THAT A SOLDER JOINT IN THE POWER TRANSISTOROF THE MODULE WAS SUBJECT TO FAILURE. BECAUSE THE PART IS AN EMISSIONRELATED COMPONENT A VOLUNTARY EMISSIONS RECALL CAMPAIGN WAS CONDUCTED.THE PREDOMINANT MODE OF FAILURE IS AN INABILITY TO START THE ENGINE,ALTHOUGH A STALLED CONDITION CAN OCCUR WHILE THE ENGINE IS RUNNING.SINCE THE REPORTED OCCURENCE OF ACCIDENTS AND INJURIES IS SMALL, AND THEREPAIR IS BEING CONDUCTED UNDER THE EMISSIONS RECALL CAMPAIGN, THELIKLEHOOD OF FURTHER ACCIDENTS AND INJURIES IS REMOTE.===