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.

52 crash reports78 fire reports24 injury reports

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 reports
2003 model year · Mileage unknown · May 4, 2015
Electrical System

TL* THE CONTACT OWNS A 2003 TOYOTA COROLLA. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER:15V043000 (ELECTRONIC CONTROL UNIT) AND STATED THAT THE PART NEEDED WAS UNAVAILABLE TO PERFORM THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

NHTSA ODI #10714444

1996 model year · Mileage unknown · Apr 16, 2015
Electrical SystemService BrakesSuspension

TL* THE CONTACT OWNS A 1996 TOYOTA COROLLA. THE CONTACT STATED THAT THE SUSPENSION WAS UNSTABLE AND THERE WAS A RATTLING NOISE COMING FROM THE FRONT OF THE VEHICLE. THE CONTACT WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 10E002000 (SUSPENSION). THE CONTACT ALSO STATED THAT THERE WAS AN INTERMITTENT ELECTRICAL SHORT IN WHICH THE F…

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TL* THE CONTACT OWNS A 1996 TOYOTA COROLLA. THE CONTACT STATED THAT THE SUSPENSION WAS UNSTABLE AND THERE WAS A RATTLING NOISE COMING FROM THE FRONT OF THE VEHICLE. THE CONTACT WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 10E002000 (SUSPENSION). THE CONTACT ALSO STATED THAT THERE WAS AN INTERMITTENT ELECTRICAL SHORT IN WHICH THE FUSES SHORTED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC AND THE TECHNICIAN DIAGNOSED THAT THE DASHBOARD WOULD NEED TO BE REPLACED AND REWIRED. THE MECHANIC REPLACED THE FUSES. IN ADDITION, THE BRAKE LIGHT REMAINED ILLUMINATED. THE CONTACT INDICATED THAT THE BRAKE PEDAL HAD TO BE DEPRESSED TO THE FLOOR WITH FORCE TO COMPLETELY STOP THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA ODI #10706145

2003 model year · 81,766 miles · Mar 31, 2015
Electrical SystemVehicle Speed Control

CAMELBACK TOYOTA TOOK CARE OF A RECALL ON THE WIRING HARNESS AND SINCE THAT DATE I HAVE HAD NUMEROUS PROBLEMS - LOST MY KEYLESS ENTRY, LOST MY SPEEDOMETER, LOST MY HORN. D & B AUTO FOUND SOME PROBLEMS AT THE TUNE OF $428.70 (GOT MY HORN, SPEEDOMETER AND KEYLESS ENTRY WORKING AGAIN - THIS WAS 8/12/13). THEN APPROXIMATELY SEPTE…

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CAMELBACK TOYOTA TOOK CARE OF A RECALL ON THE WIRING HARNESS AND SINCE THAT DATE I HAVE HAD NUMEROUS PROBLEMS - LOST MY KEYLESS ENTRY, LOST MY SPEEDOMETER, LOST MY HORN. D & B AUTO FOUND SOME PROBLEMS AT THE TUNE OF $428.70 (GOT MY HORN, SPEEDOMETER AND KEYLESS ENTRY WORKING AGAIN - THIS WAS 8/12/13). THEN APPROXIMATELY SEPTEMBER OR OCTOBER, MY CAR WOULD START LURCHING AND FELT LIKE IT WENT INTO NEUTRAL AND I WOULD LOOSE MY SPEEDOMETER - NO ENGINE LIGHT WOULD COME ONE - WE TRIED SEVERAL TIME TO FIND OUT WHAT WAS WRONG - D & B AUTO CHECKED OUT MY SPEED SENSORS AND FOUND THEM TO BE OKAY AND SUGGESTED IT WAS MY INSTRUMENT PANEL AND TOLD ME TO CALL DICK'S SPEED-0-TECH - I DID AND WAS INFORMED THAT IT COULD NOT BE THE INSTRUMENT PANEL ON A 2003 TOYOTA COROLLA - SUGGESTED I CALL SAM'S COMPU -TECH - I DID AND HE SAID HE COULD NOT HELP ME UNTIL AN ENGINE LIGHT CAME ON. IN THE MEANTIME I FOUND [XXX] THE TECH AND HE FOUND THE ECD CONNECTOR (E8) NOT FULLY SEATED (LOCKED) - NOT THIS IS AFTER THE RECALL BY CAMELBACK TOYOTA AND THEN I STILL HAD THE PROBLEMS OF THE CAR LURCHING, GOING INTO NEUTRAL AND LOOSING MY SPEEDOMETER SO [XXX] THE TECH CAME BACK AND WE SPEND APPROXIMATELY 8 HOURS CHECKING OUT THE INSTRUMENT CHANNEL AND GUESS WHAT WE FOUND (DONE BY CAMELBACK TOYOTA) - FIRST HE LOOKED AT THE WIRING UNDER MY DASH AND SAID "THIS IS NOT FACTORY" AND THEN WE FOUND 6 ZIP TIES HOLDING THE WIRES GOING INTO THE INSTRUMENT PANEL BOX AND AGAIN HE STATED THIS IS NOT FACTORY. WE FOUND THE WIRES WOULD NOT STAY IN THE BOX BECAUSE IT HAD OBVIOUSLY BEEN TWISTED - SO WE FIXED THEM AND THE CAR HAS BEEN OKAY SINCE - THIS WAS 10-20-14. NOW YOU ARE TELLING ME I HAVE ANOTHER RECALL ON THIS - I CANNOT GO THROUGH ALL THIS CRAP AGAIN SO WHAT ARE YOU GOING TO DO ABOUT IT? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10702997

2004 model year · Mileage unknown · Mar 30, 2015
Electrical System

DEAR SIR OR MA'AM, MY MOTHER WAS TOLD BY HILLTOP TOYOTA IN RICHMOND, CA THAT THE RECALL NOTICE WAS AN INTERIM NOTICE, AND DID NOT PERFORM ANY REMEDY PROCEDURES. HOWEVER THE RECALL NOTICE RECOMMENDED US TO TAKE THE VEHICLE TO DEALER IMMEDIATELY. THEREFORE WE BELIEVE SUCH ACTION IS DEEMED IRRESPONSIBLE AND THERE MAY BE OTHER CO…

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DEAR SIR OR MA'AM, MY MOTHER WAS TOLD BY HILLTOP TOYOTA IN RICHMOND, CA THAT THE RECALL NOTICE WAS AN INTERIM NOTICE, AND DID NOT PERFORM ANY REMEDY PROCEDURES. HOWEVER THE RECALL NOTICE RECOMMENDED US TO TAKE THE VEHICLE TO DEALER IMMEDIATELY. THEREFORE WE BELIEVE SUCH ACTION IS DEEMED IRRESPONSIBLE AND THERE MAY BE OTHER CONSUMERS WHO COULD HAVE EXPERIENCED THE SAME THING. *TR

NHTSA ODI #10702757

2009 model year · 89,000 miles · Mar 19, 2015
Electrical System

AT 89,000 MILES, THE BATTERY LIGHT CAME ON EARLY IN THE DAY BUT I CONTINUED TO DRIVE IT AFTER STOPPING AT TOYOTA WHO CONFIRMED IT WAS A "BATTERY LIGHT." LATER IN THE DAY, WHILE TRAVELING CLOSE TO HOME AT ABOUT 25MPH, ALL THE LIGHTS CAME ON IN THE DASHBOARD AND THE CAR STARTED TO SEIZE UP: STEERING WHEEL BECAME DIFFICULT TO MANE…

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AT 89,000 MILES, THE BATTERY LIGHT CAME ON EARLY IN THE DAY BUT I CONTINUED TO DRIVE IT AFTER STOPPING AT TOYOTA WHO CONFIRMED IT WAS A "BATTERY LIGHT." LATER IN THE DAY, WHILE TRAVELING CLOSE TO HOME AT ABOUT 25MPH, ALL THE LIGHTS CAME ON IN THE DASHBOARD AND THE CAR STARTED TO SEIZE UP: STEERING WHEEL BECAME DIFFICULT TO MANEUVER AND I COULD BARELY GET THE CAR OVER TO THE CURB (IT HAPPENED WITHIN MINUTES). THE CAR COMPLETELY SHUT DOWN. IT TURNED OUT TO BE AN ALTERNATOR GONE BAD. FRIGHTENING EXPERIENCE BUT I AM GLAD IT HAPPENED AT 25 MPH AND NOT ON THE FREEWAY EARLIER IN THE DAY, OR IT COULD HAVE CAUSED AN ACCIDENT. IN THE FUTURE, I WILL GET ALL WARNING LIGHTS CHECKED OUT PROMPTLY AND NOT ASSUME THAT A BATTERY SYMBOL MEANS ONLY THE BATTERY IS DYING. PERHAPS TOYOTA NEEDS AN "ALTERNATOR LIGHT" AS WELL, AS THIS IS A SERIOUS SITUATION. *TR

NHTSA ODI #10695396

2010 model year · 42,000 miles · Mar 3, 2015
Electrical System

TL*THE CONTACT OWNS A 2010 TOYOTA COROLLA. THE CONTACT STATED THAT WHILE PARKED, THE FRONT PASSENGER SIDE WINDOW FAILED TO ROLL DOWN. THE CONTACT STATED THAT THE FRONT DRIVER'S SIDE DOOR PANEL WAS HOT TO THE TOUCH. THE FAILURE RECURRED CONTINUOUSLY. THE VEHICLE WAS NOT TAKEN TO A DEALER OR DIAGNOSED. THE MANUFACTURER WAS MADE AW…

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TL*THE CONTACT OWNS A 2010 TOYOTA COROLLA. THE CONTACT STATED THAT WHILE PARKED, THE FRONT PASSENGER SIDE WINDOW FAILED TO ROLL DOWN. THE CONTACT STATED THAT THE FRONT DRIVER'S SIDE DOOR PANEL WAS HOT TO THE TOUCH. THE FAILURE RECURRED CONTINUOUSLY. THE VEHICLE WAS NOT TAKEN TO A DEALER OR DIAGNOSED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 12V491000 (VISIBILITY). THE FAILURE MILEAGE WAS APPROXIMATELY 42,000.

NHTSA ODI #10691735

2005 model year · 124,000 miles · Feb 19, 2015
Air BagsElectrical System

THE AIRBAG LIGHT COMES ON OUT OF NOWHERE AND FOR NO REASON. STAYED ON EVER SINCE. I DID NOTHING AND NO ACCIDENT WHAT SO EVER. TOOK THE VEHICLE TO TOYOTA GRAPEVINE TEXAS AND THEY TOLD ME THAT THE SPIRAL CABLE WENT WRONG. HAD IT TESTED BY ANOTHER MECHANIC AND FOUND IT NO PROBLEM AT ALL. TOYOTA HAS RECALLED COROLLA FOR EVERY M…

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THE AIRBAG LIGHT COMES ON OUT OF NOWHERE AND FOR NO REASON. STAYED ON EVER SINCE. I DID NOTHING AND NO ACCIDENT WHAT SO EVER. TOOK THE VEHICLE TO TOYOTA GRAPEVINE TEXAS AND THEY TOLD ME THAT THE SPIRAL CABLE WENT WRONG. HAD IT TESTED BY ANOTHER MECHANIC AND FOUND IT NO PROBLEM AT ALL. TOYOTA HAS RECALLED COROLLA FOR EVERY MODEL BETWEEN 2000 TO 2008 BUT 2005 COROLLA ON THE AIRBAG ISSUE. AND BASED ON MY EXPERIENCE AND WHAT I HAVE RESEARCHED ONLINE, I THINK A RECALL FOR THE AIRBAG ISSUE OF 2005 COROLLA IS DUE. *TR

NHTSA ODI #10684271

2015 model year · 1,869 miles · Feb 12, 2015
Electrical SystemSteering

THE STEERING WHEEL LOCKED UP AND FAILED TO ROTATE WHILE I WAS MAKING A LEFT TURN IN A BUSY INTERSECTION. USING MY FULL WEIGHT I WAS ABLE TO TURN THE WHEEL AND THANKFULLY ONCOMING TRAFFIC AVOIDED HITTING ME. TOYOTA TOWED MY CAR TO THE DEALERSHIP. I HAVE OWNED THE VEHICLE FOR ONLY TWO MONTHS, AND IT WAS PURCHASED WITH LESS THAN 10…

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THE STEERING WHEEL LOCKED UP AND FAILED TO ROTATE WHILE I WAS MAKING A LEFT TURN IN A BUSY INTERSECTION. USING MY FULL WEIGHT I WAS ABLE TO TURN THE WHEEL AND THANKFULLY ONCOMING TRAFFIC AVOIDED HITTING ME. TOYOTA TOWED MY CAR TO THE DEALERSHIP. I HAVE OWNED THE VEHICLE FOR ONLY TWO MONTHS, AND IT WAS PURCHASED WITH LESS THAN 10 MILES. AFTER A DAY OF TESTING, I WAS TOLD THAT AN ELECTRICAL ITEM MALFUNCTIONED. THE PIECE HAS TO BE REPLACED AND IS ON BACKORDER. IT WAS AN EXTREMELY SCARY INCIDENT AND UNBELIEVABLE CONSIDERING THE AGE OF MY VEHICLE. *TR

NHTSA ODI #10682998

2004 model year · 299,999 miles · Feb 3, 2015
Electrical System

SPEEDOMETER STOPPED AT 299,999. *TR

NHTSA ODI #10680775

2006 model year · Mileage unknown · Jan 26, 2015
Air BagsElectrical System

MY 2006 TOYOTA COROLLA HORN JUST STOPPED WORKING ONE DAY FOR NO APPARENT REASON. I TOOK IT TO MY LOCAL TOYOTA DEALERSHIP AND I WAS TOLD THAT THE AIRBAG WAS FAULTY AND IT WOULD HAVE TO BE REPLACED. I ASSUMED THAT IT (THE AIRBAG) WOULD BE REPLACED AT TOYOTA'S EXPENSE, BECAUSE OF THERE MANY AIRBAG RECALLS. THIS WAS NOT THE CASE, TO…

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MY 2006 TOYOTA COROLLA HORN JUST STOPPED WORKING ONE DAY FOR NO APPARENT REASON. I TOOK IT TO MY LOCAL TOYOTA DEALERSHIP AND I WAS TOLD THAT THE AIRBAG WAS FAULTY AND IT WOULD HAVE TO BE REPLACED. I ASSUMED THAT IT (THE AIRBAG) WOULD BE REPLACED AT TOYOTA'S EXPENSE, BECAUSE OF THERE MANY AIRBAG RECALLS. THIS WAS NOT THE CASE, TOYOTA IS CLAIMING THAT MY VEHICLE IS NOT ON THE AIRBAG RECALL LIST. SO, I CONTACTED TOYOTA CORPORATE OFFICE AND OF COURSE I RECEIVED THE "SORRY WE CAN'T HELP YOU STATEMENT"! THIS IS NOT A WEAR AND TEAR ITEM, SO HOW IS IT POSSIBLE THAT TOYOTA GET TO CHOOSE WHAT AIRBAGS SHOULD BE ON THERE RECALL LIST? BEWARE ALL TOYOTA OWNERS!!! *TR

NHTSA ODI #10679034

Related Official recalls

3

95V195001 · 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

1

PE87057 · 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.===