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My ongoing Sc400 Issues :(

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Old 06-10-12, 03:04 PM
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ChrisH
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Default My ongoing Sc400 Issues :(

Hey CL. Im still having issues with my 92 sc 400. Car has weak full throttle, overdrive light flashing. I have replaced the following

Transmission Shift Solenoids
Transmission filter
Transmission Fluid
MAF Sensor
TPS Sensor
Coolant
Battery
Cleaned Throttle Body
Seafoam
Changed IACV filter

No longer throws any CEL, but still struggles to full throttle. The downshift button at the base of the pettle does not work, and this is my biggest problem . Im thinking ECU
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