overdrive is not kicking-in
08-29-2010, 10:54 AM
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overdrive is not kicking-in 2004 corvette L-1 complete engine & drivetrain mounted on a 34 Ford.
Need to identify the wire coming out of the ECU to the torque converter lock-up. Currently, the overdrive is not kicking-in.
Need to identify the wire coming out of the ECU to the torque converter lock-up. Currently, the overdrive is not kicking-in.
08-29-2010, 12:50 PM
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You need two wires. One for the TCC apply and one for the
TCC PWM. Apply is active when grounded. PWM you could
tie to IGN for full duty.
I think there are links to PCM pinouts in the stickies.
TCC PWM. Apply is active when grounded. PWM you could
tie to IGN for full duty.
I think there are links to PCM pinouts in the stickies.