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Home >> Hyundai >> 2008 >> Santa Fe GLS, FWD, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Transfer Case Assembly) >> Transfer Case Assembly >> DTC P1780 Torque Control Signal Failure >> DTC Description

DTC Description

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This code is set, if ITM-ECU detects invalid engine information like engine displacement, torque.

If failure is detected TCCU prohibits the ITM control and cuts the current to control coil.