NHTSA ID Number: 10151122
Incident Date: 2006-02-20
Manufacturer's Name: Toyota
Motor Corporation
Vehicle/Equipment Make: TOYOTA
Vehicle/Equipment Model: TACOMA
Model Year: 2004
9999 If Unknown Or N/A
Vehicle Identification Number: 5TEWN72NX4Z
Vehicle Mileage At Failure: 23405
Vehicle Speed: 50
Number Of Occurrences: 4
Was Vehicle Towed: No
Consumer Location: CARLSBAD, CA
Summary of Complaint
2004 TOYOTA TACOMA [XXX] ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS). ON 26 FEB 2005, 14 APR 2005, 17 APR 2005 AND 20 FEB 2005 AFTER PROLONGED DRIVING AT HIGHWAY SPEEDS WHEN STEPPING OFF THE GAS PEDAL TO MAKE A STOP THE ENGINE SPEED WOULD NOT DECREASE AND I WOULD HAVE TO APPLY BOTH FEET TO THE BRAKE PEDAL TO TRY TO SLOW DOWN, AND SWERVE TO THE SIDE TO AVOID HITTING VEHICLES IN FRONT OF ME. AFTER APPROXIMATELY 5-10 SECONDS THE ENGINE SPEED WOULD SUDDENLY DECREASE AND I COULD REGAIN CONTROL. WHILE STRUGGLING TO KEEP CONTROL DID NOT SHIFT FROM DRIVE TO NEUTRAL. IN EACH INSTANCE NO WARNING LIGHTS. BEFORE THESE 4 EVENTS OCCURRED THE ENGINE SUFFERED A CATASTROPHIC FAILURE ON 11 APR 2004 WITH ONLY 1,111 MILES. TOYOTA OF CARSON CITY NEVADA EFFECTED THE REPAIRS TO THE CATASTROPHIC ENGINE FAILURE BY REPLACING THE LOWER BLOCK AND THE CYLINDER HEADS AMONG OTHER COMPONENTS. I TOOK THE CAR TO TOYOTA OF CARLSBAD, CALIFORNIA ON 1 MAR 2005, 20 APR 2005, 5 MAY 2005 AND 23 FEB 2006 FOR THE SPEED CONTROL PROBLEM BUT THEY COULD NOT DUPLICATE IT AND WOULD NOT REPLACE ANY COMPONENTS. APPARENTLY THE COMPUTER DID NOT REGISTER/STORE ANY DIAGNOSTIC FAILURE CODES. I KNOW BY HAVING READ THE TOYOTA SERVICE MANUAL THAT THE ELECTRONIC CONTROL MODULE DOES NOT RECORD ALL FAILURES. I CANNOT TELL IF THIS PROBLEM WAS PRESENT WHEN THE CAR WAS BUILT OR WHETHER IT WAS INDUCED BY REPAIRS FOR THE CATASTROPHIC ENGINE FAILURE. WHAT I DO KNOW IS THAT I HAVE A SERIOUS SAFETY ISSUE. I AM VERY CONCERNED ABOUT NOT BEING ABLE TO AVOID HITTING A PEDESTRIAN OR ANOTHER VEHICLE. I HAVE EXHAUSTED ALL CONSUMER SUPPORT AVENUES WITH TOYOTA. REFERENCE NUMBER [XXX] WITH ELOISE TOYOTA CUSTOMER SUPPORT 1-800-331-4331 TODAY 24 FEB 2006 INDICATES THAT THEY WILL NOT DO ANYTHING ELSE. I STRONGLY SUSPECT THAT THERE ARE TWO FAILURES. FIRST, THE THROTTLE BODY IS MALFUNCTIONING INTERMITTENTLY CAUSING THE PROBLEM. SECOND, THE ECM IS FAILING TO DETECT AND RECORD THE EVENT. *NM UPDATED 07/17/2012 *JS
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Complaint 10151122 Documents
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- Mixes well with conventional fluids
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CRASH: No
WAS VEHICLE INVOLVED IN A CRASH
FIRE: No
WAS VEHICLE INVOLVED IN A FIRE
INJURIES: 0
NUMBER OF PERSONS INJURED
DEATHS: 0
NUMBER OF FATALITIES
Was Medical Attention Required: No
Was Incident Reported To Police: No
Date Of Incident: 2006-02-20
(YYYY-MM-DD)
Date Added To File: 2006-02-24
(YYYY-MM-DD)
Date Complaint Received By NHTSA: 2006-02-24
(YYYY-MM-DD)
Date Purchased: 2004-03-27
(YYYY-MM-DD)
Was Original Owner: Yes
Product Type: Vehicle
V = Vehicle T = Tires E = Equipment C = Child Restraint
Specific Component's Description: VEHICLE SPEED CONTROL
Anti-Lock Brakes: No
Cruise Control: Yes
Number Of Cylinders: 6
Drive Train Type: 4WD
[AWD, 4WD, FWD, RWD]
FI = Fuel Injection TB = Turbo
Fuel Type: Gas
BF = BiFuel CN = CNG/LPG DS = Diesel GS = Gas HR = HybridElectric
Vehicle Transmission Type [Auto, Man]:
(DOT) Department Of Transportation Tire Identifier:
Tire Size:
Location Of Tire:
FSW = Driver Side Front DSR = Driver Side Rear FTR = Passenger Side Front PSR = Passenger Side Rear SPR = Spare
Type Of Tire Failure:
BST = Blister BLW = Blowout TTL = Crack OFR = Out Of Round TSW = Puncture TTR = Road Hazard TSP = Tread Separation
Was Defective Tire Repaired:
Was Part Original Equipment:
Date Of Manufacture:
(YYYYMMDD)
Type Of Child Seat:
B = Booster C = Convertible I = Infant IN = Integrated TD = Toddler
Installation System:
A = Vehicle Safety Belt B = Latch System
Dealer's Name: TOYOTA CARLSBAD
Dealer's Telephone Number:
Dealer's City: CARLSBAD
Dealer's State: CA
Dealer's Zipcode: 92008
SOURCE OF COMPLAINT CODE:
CAG = Consumer Action Group CON = Forwarded From A Congressional Office DP = Defect Petition,result Of A Defect Petition EVOQ = Hotline VOQ EWR = EARLY WARNING REPORTING INS = Insurance Company IVOQ = NHTSA Web Site LETR = Consumer Letter MAVQ = NHTSA Mobile APP MIVQ = NHTSA Mobile APP MVOQ = Optical Marked VOQ RC = Recall Complaint, Result Of A Recall Investigation RP = Recall Petition, Result Of A Recall Petition SVOQ = Portable Safety Complaint Form (PDF) VOQ = NHTSA Vehicle Owners Questionnaire
Incident State Code:
Vehicle Operator's Name:
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