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1992 Ford Ranger STX 2.3L Detonation@hot idle
Posted to Ford Driveability on 7/2/1999

This vehicle originally came in with a complaint of no [...] & replaced MAF sensor,cleaned throttle body & adjusted TV cable. Performance greatly improved but I still have this ongoing detonation/spark knock at idle, in drive, only after vehicle is fully w...

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Message Closed w/FIX

car Vehicle Data

1992 Ford Ranger STX

VIN 1FTCR10A7N
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD I
SymptomsDetonation@hot Idle
OccursHot, Idle, After a Hot Soak
Message Closed w/FIX

car Vehicle Data

1992 Ford Ranger STX

VIN 1FTCR10A7N
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD I
SymptomsDetonation@hot Idle
OccursHot, Idle, After a Hot Soak