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1988 Toyota Celica All Trac 2.0L MIL Lamp on
Posted to Asian Driveability on 6/13/2000

Sets code 52 every time you exceed 2000rpm. Have very little info on this circuit. Disconnected Knk at ecm-same; grounded ecm terminal-same; replaced ecm with used unit-same; replaced sensor-same. Found noise filter on supply line to injectors/ignition, no per...

  Related Documents & Media  1988 Toyota Celica All Trac

 
Message Closed w/FIX

car Vehicle Data

1988 Toyota Celica All Trac

VIN JT2ST68M6J
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsFEDERAL
SymptomsMIL Lamp On
OccursAlways, Over 2,000 RPM
Misc.Alltrac Turbo 4WD

Trouble Codes

52Knock sensor circuit
Message Closed w/FIX

car Vehicle Data

1988 Toyota Celica All Trac

VIN JT2ST68M6J
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsFEDERAL
SymptomsMIL Lamp On
OccursAlways, Over 2,000 RPM
Misc.Alltrac Turbo 4WD

Trouble Codes

52Knock sensor circuit