NHTSA Campaign Id 86V042000; Date: Mar. 11, 1986
1986 Mazda 626
Component: Vehicle Speed Control
Manufactured by: Mazda (north America),inc
Affected Units:: 36,671
The throttle angle sensor on the carburetor may contain a nylon rotor which has not been heat treated. Rotors that have not been heat treated contract in the presence of heat causing the throttle mechanism to stick. Consequence of defect: this may cause the throttle to stick in the open position which may result in loss of control leading to an accident. Also,vehicle may not conform with standard 124.
Replace throttle angle sensor assemblies with new heat treated rotors with larger inside diameters.
System: throttle/fmvss 124. Vehicle description: passenger cars equipped with electric gasoline injection.
Date Owners notified by Manufacturer: Apr 18, 1986
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