2001 Toyota Rav4 Electrical Problems

Your car is experiencing shifting problems. The issue involves the electrical system, engine, or an unknown component. You may notice difficulty when the transmission shifts gears, which could indicate an electrical malfunction affecting the engine or transmission control.

When you shift gears or press the accelerator, your car hesitates and doesn't respond immediately—though it eventually shifts on its own. Your check engine light keeps coming on even after you've had some components replaced. This suggests an electrical or sensor issue is preventing your transmission from shifting properly when you demand it.

WHILE IN CRUISE CONTROL ON AN INCLINE MY RAV4 ACCELERATES OUT OF CONTROL SO I HAVE TO APPLY THE BRAKE TO GET IT OUT OF CRUISE CONTROL. I HAD THIS ON 2 RAV4S, BOTH 2001, ONE WAS 4WD AND THE OTHER 2WD. TOYOTA TRIED TO REPEAT THE PROBLEM IN THE FIRST VEHICLE BY SENDING IT HOME WITH A TECH WHO DROVE TO MODESTO. THEY COULD NOT REPEAT IT...ON MY CURRENT CAR IT DOES THE SAME AND TOYOTAS BEST ANSWER WAS NOT TO USE CRUISE CONTROL AFTER HE ASKED WHY I WAS USING IT ANYWAYS. I WAS WORRIED ABOUT THE ECUS IN THESE CARS AND BEFORE BUYING IT, SENT THE PRIVATE DEALER TO TOYOTA TO REMEDY THIS. NOW I FIND OUT THEY ONLY FLASHED THE ECU UNDER THE RECALL WHICH THEY NEW DIDN'T FIX ANYTHING. NOW 2 YEARS LATER I FACE THE HARSH SHIFTING CONDITION....ALL ON ME. IM LUCKY NOT TO HAVE BEEN HURT BY EITHER OF THESE ISSUES NOT ADDRESSED PROPERLY BY TOYOTA, AND THANK GOD MY 9 YEAR OLD WASN'T WITH ME WHEN THE CAR STOPPED SHIFTING PROPERLY. *TR

ON 10/13/2012 WE PURCHASED THIS VEHICLE. WE HEADED SOUTH ON A BUSY FREEWAY AND HAD THE DRIVER'S SIDE WINDOW DOWN AS WE PROCEEDED UP THE ENTRANCE RAMP GAINING SPEED TO SAFELY MOVE ON THE FREEWAY WE ATTEMPTED TO CLOSE THE POWER WINDOW BY PULLING UP ON THE DESIGNATED SWITCH AND EXPERIENCED THIS WINDOW AS SOON AS IT CLOSED WOULD INSTANTLY GO BACK DOWN. REPEATED ATTEMPTS SAME OUTCOME. CARS WERE ON ALL SIDES, THE GUST OF RAIN HITTING MY FACE MADE IT HARD TO SEE WHILE MY ATTENTION WAS FOCUSED ON GETTING THIS WINDOW TO STAY CLOSED AND AT THE SAME TIME AVOID COLLISIONS DUE TO THE DISTRACTION OF A WINDOW THAT WOULD NOT STAY SHUT. *TR

WE RECEIVED A LETTER LAST YEAR FROM TOYOTA NOTIFYING US ABOUT AN EXTENDED WARRANTY ON A PART THAT THEY EXPECTED TO MALFUNCTION, THE ECM - SOMETHING TO DO WITH TRANSAXLE AND A HARSH SHIFT CONDITION. WE WERE NOT CURRENTLY EXPERIENCING THE PROBLEM, SO WE DID AS THE DOCUMENT RECOMMENDED AND FILED IT. LAST WEEK OUT OF NO WHERE, WE STARTED EXPERIENCING THIS HARSH SHIFT CONDITION. THE CAR STALLED OUT WHEN WE ATTEMPT TO ACCELERATE AND THEN JERKS INTO GEAR QUICKLY AND ON TRAFFIC FILLED ROADS, DANGEROUSLY. WE PROMPTLY TOOK IT TO THE DEALERSHIP AND THEY DIAGNOSED THE CAR AS NEEDING THAT PART REPLACED. THEN THEY TOLD US SORRY, THE EXTENDED WARRANTY EXPIRED DECEMBER 2010. TWO MONTHS AFTER WE'D RECEIVED THE NOTIFICATION. I AM UNEMPLOYED, WE ARE A ONE CAR FAMILY AND NOW WE HAVE A VEHICLE WE CAN'T DRIVE AND CAN'T AFFORD TO FIX THROUGH NO FAULT OF OUR OWN AND BECAUSE OF THIS EXTENDED WARRANTY INSTEAD OF A PROPER RECALL TOYOTA REFUSES TO TAKE RESPONSIBILITY FOR THE MALFUNCTION OF THEIR PRODUCT WHICH COULD CAUSE HAZARDOUS ROAD CONDITIONS AND JEOPARDIZE THE SAFETY OF MY FAMILY, SO NOW DUE TO TRANSPORTATION ISSUES, MY HUSBAND'S JOB AND OUR ONE SOURCE OF INCOME IS AT STAKE. TOYOTA HAS PUT MY FAMILY IN A BAD SITUATION AND REFUSES TO TAKE RESPONSIBILITY. I WANT THE ECM RECALLED AND FOR THEM TO TAKE RESPONSIBILITY FOR THEIR PRODUCT. *TR

I HAVE A 2001 TOYOTA RAV4 WITH A DEFECTIVE ELECTRONIC CONTROL MODULE. I CALLED TOYOTA WHO TOLD ME THAT I HAD THIS PART REPLACED IN 2007 UNDER A RECALL AND ONLY ONE TO A CUSTOMER. I ALSO HAD MISSED THE 10 YEARS TIME LIMIT, (FROM ORIGINAL USE DATE), BY A FEW MONTHS. IT SEEMS TO ME THAT IF TOYOTA KNOW THIS PART IS DEFECTIVE THAT THE COMPANY SHOULDN'T HAVE REPLACED MY ECM WITH ANOTHER DEFECTIVE PART. I DON'T UNDERSTAND THE LIMIT OF ONE ECM. ESPECIALLY SINCE THE REPLACED ECM WAS ONLY 4 YEARS OLD. I'M HAVING TO SPEND ABOUT $1100 FOR A PART THAT TOYOTA KNOWS IS DEFECTIVE. *TR

I AM WRITING BECAUSE I OWN A 2001 TOYOTA RAV 4 THAT STARTED ACTING UP A FEW WEEKS AGO. IT STARTED HAVING PROBLEMS WHEN ACCELERATING IT WOULD MAKE A STRANGE SOUND AND INSTEAD OF MOVING IT SEEMED TO SLOW DOWN AND THEN IT WOULD ALL OF A SUDDEN START JERKING. I GOT SCARED A FEW TIMES BECAUSE WHEN I NEEDED TO ACCELERATE FOR EXAMPLE: WHEN ENTERING THE HIGHWAY, IT WOULD NOT MOVE DUE TO THIS SHIFTING PROBLEM I ALMOST HAD AN ACCIDENT WITH MY 6 & 8 YEAR OLD DAUGHTERS IN THE CAR WITH ME!! I TOOK THE CAR TO A TOYOTA DEALER 2 YEARS AGO BECAUSE I RECEIVED RECALL NOTICE FROM THEM DUE TO THE CHECK ENGINE LIGHT THAT HAD BEEN TURNED ON FOR A WHILE AND INSTEAD OF FIXING THE PROBLEM FREE OF CHARGE AS STATED ON RECALL NOTICE, THEY TOLD ME I SHOULD PAY TO HAVE SPARK PLUGS AND COIL REPAIRED. I TOLD THEM THAT I WAS THERE FOR THEM TO FIX THE PROBLEM THAT WAS CAUSING THE CHECK ENGINE LIGHT BUT THEY NEVER DID!! I DIDN'T GO BACK BECAUSE I FELT THAT THEY WERE TAKING ADVANTAGE OF ME BECAUSE INSTEAD OF FIXING THE PROBLEM WHICH TOYOTA SENT RECALLS FOR, THEY DIDN'T. NOW 2 YEARS LATER, I TOOK IT BACK TO THEM AND I FIND OUT THAT THIS PROBLEM MY CAR IS HAVING IS DUE TO NEEDING A NEW ECM/ECU. THE TOYOTA GUY SAID THAT I WOULD HAVE TO PAY OVER $1,000 JUST FOR THIS PART! AND IF THAT DIDN'T WORK THEN THEY WOULD HAVE TO REPLACE THE TRANSMISSION. HERE'S THE THING: TOYOTA HAS KNOWN THAT THERE IS A DEFECT WITH THE ECU FOR A LONG TIME AND THEY KNOW THAT DUE TO A DEFECTIVE ECU THE TRANSMISSION WILL EVENTUALLY BE DAMAGED. WHY DIDN'T THEY DO ANYTHING ABOUT IT 2 YEARS AGO? THEY PURPOSELY DON'T SAY ANYTHING SO THAT BY THE TIME YOUR CAR DOES HAVE PROBLEMS, THEY USE THE "YOU'RE OUT OF WARRANTY" EXCUSE TO MAKE YOU PAY THEM FOR SOMETHING THAT THEY SHOULD'VE FIXED TO BEGIN WITH. NOW MY TRANSMISSION IS DAMAGED AND I HAD TO TAKE IT TO SOMEONE ELSE SINCE I DON'T TRUST TOYOTA DUE TO THEIR DISHONESTY. SOMETHING NEEDS TO BE DONE! WHAT IF I WOULD'VE HAD AN ACCIDENT WITH MY DAUGHTERS DUE TO THEM NOT CORRECTING THIS? *TR

THE ENGINE CONTROL MODULE FAILED WHILE DRIVING IN A PUBLIC PARKING RAMP. THE FAILURE CAUSED A MOMENTARY LOSS OF POWER FOLLOWED BY VERY HARD SHIFTING FROM 1ST GEAR TO 3RD GEAR WITH SURGES DURING ACCELERATION. *TR

LETTER FROM CONGRESSMAN ON BEHALF OF CONSTITUENT REGARDING ALLEGED SAFETY DEFECTS IN THE ECM COMPUTER ON HIS 2001 TOYOTA RAV4. *KB THE CONSUMER STATED THE FAILURE OF THE ECM CAUSED A PAUSE IN THE TRANSMISSION WITH THE 1ST AND 2ND GEARS. TOYOTA CLAIMED THE PROBLEM WAS CORRECTED IN 2004. *JB

I BOUGHT NEW[ DEC. 2000] A 2001 TOYOTA RAV.4 LIMITED ..WITH 4CYL/.AUTOMATIC 4SPD.O.D.TRANSMISSION +ALL THE XTRAS...I HAVE KEPT IT UP -MECHANICALLY AND BODY WISE NEAR PERFECT...ALMOST ALL THRU TOYOTA DEALERS,AS I PLAN TO PASS IT ON TO MY GRANDDAUGHTER. DURING THE FIRST WEEK OF AUG. 09 I WAS DRIVING ON A 4 LANE LOCAL HIGHWAY @35/40 MPH AND THE "CHECK ENGINE LIGHT "CAME ON AND THEN A LOUD BANG AND GROWL ALL WHILE BUCKING DOWN TO10 MPH AND DROPPED INTO FIRST GEAR. AFTER PULLING OVER TO A STOP,I CHECKED UNDER THE HOOD AND BODY--NO LEAKS OR HANGING PARTS...AFTER I PHONED THE LOCAL TOYOTA DEALER I DROVE THE CAR [NOW STUCK IN 2ND. GEAR THE SHORT DISTANCE BACK HOME..THE NEXT DAY THE DEALER FOUND 2-CODES STORED--INDICATING A DEFECTIVE ECU.OR ELECTRONIC CONTROL UNIT ALSO KNOWN AS A ECM OR ELECTRONIC CONTROL MODULE....THIS $1500. COMPUTER PART SENDS ALL THE SIGNALS TO THE SOLENOIDS IN THE AUTO TANS. WHEN TO SHIFT GEARS..NOW COMES THE SAFETY CONCERN--SEEING THAT THE ECU CAN GO BONKERS AT ANY TIME,IT IS ONLY A MATTER OF TIME BEFORE SOMEONE IS MOVING ALONG AT 50/60/65MPH AND BOOM THE CAR DROPS DOWN IN 1ST. GEAR GOD FORBID IF THERE ARE 2 OR 3 CHILDREN IN THE CAR AND A 80,000LB.SEMI IS ON THEIR REAR-WORST YET AT NIGHT WITH BAD WEATHER...AS MINE IS NOT THE ONLY ONE IN YOUR FILES AND THE INTERNET HAS THOUSANDS OF NEAR MISSES ON THIS PROBLEM TOYOTA KNEW ABOUT AS FAR BACK AS 2003.THAT THE 01--02 AND 03 RAV 4 HAD THIS SAFETY CONCERN SO THEY TWEAKED THE ECU PER A TSB IN 06 I HAD PURCHASED THE PREMIUM 100K. WARRANTY AND THE E.C.U.WENT OUT AT 105K. WITH SOME PHONE CALLS TO CHICAGO AREA REP.TOYOTA AGREED TO SEND ME A LONG AWAITED CHECK FOR ONE-HALF PART ONLY COST..NOTHING FOR TROUBLESHOOTING-TOWING -OR LABOR FEES....MY MAIN CONCERN IS TOYOTA [I FEEL ]ISN'T ONE BIT PRO ACTIVE ON SAFETY CONCERNS WHEN OWNERS CALL THE 800# IN CALIFORNIA..I HOPE NHTSA CAN GET THIS ON FAST TRACK FOR SAFETY..THANK YOU...P.S. I HAVE OLD PART... *TR

THE ECM ON MY 2001 TOYOTA RAV4 STOPPED WORKING AT 76K MILES AND NEEDED TO BE REPLACED. I DID NOT EXPERIENCE AN INCIDENT BECAUSE I STOPPED DRIVING IT AND GOT IT FIXED QUICKLY WITHIN A FEW WEEKS OF THE FAILED TRANSMISSION SYMPTOMS - LURCHING AND JERKING AND LACK OF POWER IN THE ENGINE. I HAVE DONE THE RESEARCH AND REALIZE THIS IS A SIGNIFICANT PROBLEM WITH THIS MAKE, MODEL AND YEAR AND AM HOPING IF ENOUGH PEOPLE COMPLAIN, TOYOTA WILL OWN UP TO THE PROBLEM OF A MAJOR DEFECTIVE PART. TOYOTA CLAIMS THIS IS NOT AN ISSUE AND, SINCE THE WARRANTY ON MY ECM EXPIRED AS OF MARCH THIS YEAR, THEY ALSO CLAIM IT IS NOT THEIR PROBLEM. *TR

2001 TOYOTA RAV4 TROUBLE CODE P0750. WHEN CONSULTING MECHANICS AND TOYOTA DEALERSHIP UNABLE TO HELP FIX THE PROBLEM EFFICIENTLY. I WAS TOLD REPLACING SHIFT SOLENOID A MIGHT TAKE CARE OF THE PROBLEM BUT THEN AGAIN UNKNOWINGLY COULD BE A ECM ISSUE OR EVEN THE WHOLE TRANSMISSION THAT NEEDS TO BE REPLACED. DEALER SHOULD BE ABLE TO SOLVE THIS PROBLEM AT THE COSTUMERS BEST INTEREST, WITH AN IMPORTANCE OF SUCH MAGNITUDE EXPENSE IS AN ISSUE THAT MUST BE CONSIDERED TO GUARANTEE SATISFACTION OF OUTCOME. RESEARCH SHOWS THIS IS A COMMON ISSUE OF THIS VEHICLE WITH MAKER AWARE OF THE PROBLEM AND STILL YET HAVE NOT DONE ENOUGH TO ADDRESS IT ACCORDINGLY. *TR

I HAVE A 2001 TOYOTA RAV4 WHICH UNTIL RECENTLY HAD BEEN WHAT I THOUGHT WAS A GOOD PURCHASE. IN DECEMBER 2007, WE RECEIVED A LETTER INSTRUCTING US TO BRING OUR VEHICLE IN TO HAVE THE ECM (ENGINE CONTROL MONITOR) REPROGRAMMED WHICH WE HAD DONE IN JANUARY 2008. ON TUESDAY, JUNE 3, 2008, I EXPERIENCED A SUDDEN STUTTER FOLLOWED BY A LOUD NOISE WHILE DRIVING, ALMOST LIKE WHAT I WOULD IMAGINE A MUFFLED BACKFIRE MIGHT SOUND LIKE. THEN THE FOLLOWING MORNING WHILE DRIVING TO WORK, THE VEHICLE STARTED TO STUTTER AND ALMOST FELT LIKE IT WAS GOING TO STALL. IT WOULD HESITATE WHEN I WOULD ACCELERATE. I MADE IT TO WORK AND THE CHECK ENGINE LIGHT CAME ON. I IMMEDIATELY CALLED THE DEALERSHIP FOR SERVICING AND TOOK THE VEHICLE IN THAT AFTERNOON. THE ADVISOR TOLD ME THAT I WOULD NEED A REPLACEMENT OF THE ECM AND MY TRANSMISSION. IT WOULD COST $4900! HE EXPLAINED THAT I COULD NOT HAVE PREVENTED THIS FROM HAPPENING; THAT THE SERVICE RECOMMENDATIONS HAD BEEN FOLLOWED AND THE TRANSMISSION FLUID LOOKED FINE. HE ADDED THAT TOYOTA WOULD NOT REPLACE THE ECM WITHOUT REPLACING THE TRANSMISSION. HE ALSO EXPLAINED THAT THE SERVICE CODES INDICATED THAT THE TRANSMISSION HAD FAILED. I OBTAINED A COPY OF THE TOYOTA TECHNICAL SERVICE BULLETIN (TC002-06) FROM MARCH 3, 2006 WHICH INDICATED THAT IMPROVEMENTS HAD BEEN MADE TO THE MANUFACTURING PROCESS OF THE ECM AND TO REPAIR THIS PROBLEM, R&R ECM, WHICH WAS NOT DONE IN MY CASE..SINCE I DID NOT RECEIVE THIS INFORMATION UNTIL DECEMBER 2007, THE TRANSMISSION WAS EXPOSED TO A FAULTY ECM THAT SUBSEQUENTLY CAUSED ITS FAILURE. THERE IS A DIRECT RELATIONSHIP BETWEEN THE TWO WHICH I HAVE CONFIRMED BY SPEAKING TO ASE CERTIFIED TOYOTA AUTOMOTIVE REPAIR MECHANICS. *TR

OWN 01 TOYOTA RAV 4 THAT HAS FAULTY COMPUTER, TOYOTA WILL NOT ADMIT THAT THESE MODELS ARE FAULTY. VEHICLE IS NO LONGER UNDER WARRANTY. REPLACING COMPUTER CAN ALSO MAKE TRANSMISSION GO OUT. A VERY EXPENSIVE MISTAKE BY TOYOTA AT MY COST. I PAID 12,400 FOR THIS VEHICLE LESS THAN 2 YRS AGO. IT IS SHIFTING SO HARD THAT IT IS DANGEROUS TO DRIVE. I WISH I HAD READ CAR COMPLAINTS.COM BEFORE I PURCHASED IT, THERE ARE TONS OF OWNERS WITH 01-02 RAV'S WITH SAME PROBLEM. I THINK TOYOTA NEED TO CORRECT AT THEIR COST. THIS IS MY 3RD TOYOTA BUT WILL BE MY LAST!!!! *TR

FAILED ECM RESULTS IN THE CAR STARTING IN THE WRONG GEAR AND HESITATING WHEN SWITCHING GEARS. DRIVING THE CAR WITH THIS ECM FAILURE CAUSES VISIBLE DAMAGE TO THE TRANSMISSION WITHIN LESS THAN 100 MILES OF DRIVING AND MAKES THE DRIVER UNABLE TO BE CONFIDENT THAT THEIR CAR WILL SHIFT INTO GEAR WHEN NECESSARY, WHICH IS ESPECIALLY DANGEROUS ON LEFT TURNS IN HIGHLY TRAFFICKED AREAS. ONE DEALERSHIP (COBB COUNTY TOYOTA, KENNESAW, GA) REFUSED TO REPLACE THE ECM EVEN THOUGH A TSB ISSUED BY TOYOTA STATED IT SHOULD BE REPLACED WHEN THESE SYMPTOMS PERSISTED. TOYOTA USA REFUSED TO REPLACE THE TRANSMISSION EVEN THOUGH THE SHIFTING PROBLEMS CAUSED BY THE FAILING COMPUTER WILL ALMOST CERTAINLY DAMAGE THE TRANSMISSION. *CN

MY WIFE DROVE THE 2001 TOYOTA RAV 4 TO WORK THIS MORNING. IT WAS A 5 MILE DRIVE. AFTER PARKING THE CAR A FELLOW EMPLOYEE TOLD HER THE CAR WAS ON FIRE. THE FIRE DEPARTMENT RESPONDED AND PUT THE FIRE OUT. BUT THE CAR WAS A TOTAL LOSS. THE FIRE INSPECTOR LOCATED THE ORIGIN OF THE FIRE, ALONG THE FIREWALL DIRECTLY IN THE MIDDLE OF THE WALL, BUT SAID HE WAS UNABLE TO DETERMINE THE CAUSE. HE SAID NO ACCELERANT WAS USED, AND THAT THE FIRE WAS PROBABLY THE RESULT OF A CRACKED FUEL-LINE OR SOME OTHER FLUID LEAKING ONTO THE ENGINE. WE NOTICED NO FLUIDS LEAKED ONTO THE DRIVEWAY AT HOME. I AM POSTING THIS IN CASE ANY ONE ELSE HAD A SIMILAR SITUATION.*AK

DT*: THE CONTACT STATED WHILE ATTEMPTING TO ENTER THE HIGHWAY, WITH THE ACCELERATOR PEDAL APPLIED THE ENGINE REVVED, BUT DID NOT MOVE FORWARD. THE VEHICLE OPERATED AT A REDUCED SPEED IN A JERKING MOTION. THE VEHICLE WAS SEEN BY A DEALER FOR INSPECTION. THE DEALER DETERMINED THE COMPUTER NEEDED TO BE REPLACED. THE MANUFACTURER WAS ALERTED.

WHILE DRIVING PASSENGERS SMELLED A BURNING ODOR. THE CONSUMER OPENED THE HOOD, AND SAW FIRE. THE CONSUMER IMMEDIATELY CALLED THE FIRE DEPARTMENT. *AK SMOKE HAD COME FROM UNDER THE HOOD. *SC

THE VEHICLE HAS A HESITATION DURING ACCELERATION MAKING IT DIFFICULT TO DETERMINE IF I CAN SAFELY MERGE INTO TRAFFIC. I TOOK THE VEHICLE TO THE DEALER ,AND THEY SAID THAT THEY HAD TO CLEAR THE ONBOARD COMPUTER'S MEMORY, AND THE PROBLEM SHOULD BE CLEARED UP. NOTHING WAS SAID ON HOW OR WHY THIS WOULD FIX THE PROBLEM BUT IT DID NOT. THE DAY AFTER THE CLEARING OF THE MEMORY THE VEHICLE DID THIS AGAIN. I WAS TOLD TO BRING IT INTO THE DEALER AGAIN FOR ANOTHER CLEARING OF MEMORY. WHAT MEASURES CAN I TAKE TO RESOLVE THIS ISSUE? I CANNOT BE EXPECTED TO BRING THIS IN EVERY WEEK. *AK