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Tci ez tcu auto swap

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Old 02-07-2015, 06:24 PM
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Default Tci ez tcu auto swap

97 corvette auto swap using Tci ez tcu

Issue: trans will not shift out of first. Tci unit is reading proper RPM and tp, but will not register correct speed. When running 35 mph it only reads 9mph.

We wired the unit to the vss on the rear diff, and we have tried it wired to the ipc.

Any help would be appreciated. This is the second unit we have received from TCI and we are short on ideas.

Thanks

David
Old 02-08-2015, 05:25 AM
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Originally Posted by 350pride
97 corvette auto swap using Tci ez tcu

Issue: trans will not shift out of first. Tci unit is reading proper RPM and tp, but will not register correct speed. When running 35 mph it only reads 9mph.

We wired the unit to the vss on the rear diff, and we have tried it wired to the ipc.

Any help would be appreciated. This is the second unit we have received from TCI and we are short on ideas.

Thanks

David
disconnect the vss and try that. You should do this with the car on jack stands so there is no load on trans



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