MAZDA 626 1986: VEHICLE SPEED CONTROL

General Information

NHTSA Campaign ID Number: 86V042000

Make Model Year
MAZDA 626 1986
Date Owners Notified Date Received by ODI Date Added to Database
1986-04-18 1986-03-11 1986-03-24

Production Dates: 1985-10-01 - 1986-02-01

Manufacturers Involved: Mazda North American Operations

Component: VEHICLE SPEED CONTROL

Potential Number Of Units Affected: 36671

Report Initiator: MFR MFR Report

Regulation Part Number: 571

Federal Motor Vehicle Safety Standard Number: 124

Summary

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.

Remedy

REPLACE THROTTLE ANGLE SENSOR ASSEMBLIES WITH NEW HEAT TREATED ROTORS WITH LARGER INSIDE DIAMETERS.

Notes

SYSTEM: THROTTLE/FMVSS 124. VEHICLE DESCRIPTION: PASSENGER CARS EQUIPPED WITH ELECTRIC GASOLINE INJECTION.