NHTSA safety investigation
NHTSA Investigation EA85045
Engineering Analysis · Toyota Motor Corporation · VEHICLE SPEED CONTROL:LINKAGES
An investigation is not a finding that a defect exists.
NHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
What NHTSA is examining
The agency's own description of the inquiry, quoted as published
SUDDEN ACCELERATION
SUMMARY:TOYOTA RECALLED APPROXIMATELY 5,000 1982 CRESSIDA, CELICA, ANDSUPRA MODELS TO REPLACE POTENTIALLY DEFECTIVE CRUISE CONTROL COMPUTERSIN SEPTEMBER 1986. THEY REPORT THAT NO OTHER DEFECT OR PROBLEM HAS BEENFOUND THAT WOULD CAUSE SUDDEN ACCELERATION.ANALYSIS:THE CRUISE CONTROL SYSTEM IN THE SUBJECT VEHICLES MAY HAVEPROBLEMS OTHER THAN THE DEFECT FOR WHICH TOYOTA RECALLED. HUMAN ERRORIS ALSO CONSIDERED TO BE A PRIMARY CAUSE IN MANY OF THESE INCIDENTS.STATUS:INVESTIGATION OF THE CRUISE CONTROL AND OTHER VEHICLE SYSTEMSCONTINUES AMONG THE SUBJECT VEHICLES WHICH HAVE NOT BEEN RECALLED.PEDAL GEOMETRY AND OTHER HUMAN FACTORS FOR THE SUBJECT VEHICLES ARE BEINGCOMPARED TO PEER GROUP VEHICLES. CLOSED 2/18/88. RECALL 86V-132.===
An investigation is a separate record from a recall and from a manufacturer communication. A manufacturer campaign to repair a safety defect or a failure to meet a federal safety standard.
Investigation details
Identifiers, dates and outcome as recorded by NHTSA
- Action number
- EA85045
- Investigation type
- Engineering Analysis (EA)
- Status
- Closed
- Manufacturer
- Toyota Motor Corporation
- Component
- VEHICLE SPEED CONTROL:LINKAGES
- Opened
- Aug 30, 1985
- Closed
- Feb 18, 1988
- Associated recall campaign
- 86V132000
Vehicles named in this investigation
5 model years across 2 models
Being named here means NHTSA included the vehicle in the scope of its inquiry. It is not a statement that these vehicles have a defect.