Torque converter lock up control 700R4
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==Converter lock up wiring== | ==Converter lock up wiring== | ||
This requires a simple 12 volt circuit. 12 volts to the solenoid and a ground to complete the circuit. When the brakes are applied the relay switches to pin 87 and the circuit is broken, thus unlocking the torque converter. A common Bosch-type relay used. | This requires a simple 12 volt circuit. 12 volts to the solenoid and a ground to complete the circuit. When the brakes are applied the relay switches to pin 87 and the circuit is broken, thus unlocking the torque converter. A common Bosch-type relay used. | ||
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==Resources== | ==Resources== | ||
| + | *[http://www.rowand.net/Shop/Tech/LockupTCCWiring.htm TCC wiring] | ||
| + | *[http://www.rowand.net/Shop/Tech/AutomaticOverdriveTransmissionSwap.htm TH700R4/4L60 swap info]] | ||
*[http://www.dlcparts.com/images/BoschGuide.pdf Relay Applications Guide] | *[http://www.dlcparts.com/images/BoschGuide.pdf Relay Applications Guide] | ||
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