DTC P1765 Torque Reduction Abnormal: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item	Detecting Condition & Fail Safe	Possible Cause
DTC Strategy	TCS-ITM Communication Line, or ECU side malfunction	ABS MODULE, 4WD ECM connector looseness and poor terminal to wire connection. Wheel sensor comm line circuit open/short. Wheel sensor malfunction. TCS MODULE malfunction. 4WD ECM malfunction.
Enable Conditions	Message present 1.0 sec self clearing
Threshold Value	No Signal
Diagnostic Time	1 Sec.
Fail safe