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Diagnostic Procedure NCAT0062 1 CHECK GROUND CIRCUIT 1. Turn ignition switch to “OFF” position. Resistance: 2.5 - 5 Ω OK or NG OK © GO TO 2. NG © Check the following items: I Line pressure solenoid valve I Harness of terminal cord assembly for short or open 2 CHECK POWER SOURCE CIRCUIT 1. Turn ignition switch to “OFF” position. Resistance: 11.2 - 12.8 Ω OK or NG OK © GO TO 3. NG © Check the following items: I Dropping resistor I Harness for short or open between TCM terminal 2 and terminal cord assembly (Main 3 CHECK POWER SOURCE CIRCUIT 1. Turn ignition switch to “OFF” position. Continuity should exist. If OK, check harness for short to ground and short to power. 3. Reinstall any part removed. OK or NG OK © GO TO 4. NG © Repair open circuit or short to ground or short to power in harness or connectors. 4 CHECK DTC Perform Diagnostic Trouble Code (DTC) confirmation procedure, AT-75. OK or NG OK © INSPECTION END NG © 1. Perform TCM input/output signal inspection. nector. DTC P0745 LINE PRESSURE SOLENOID VALVE Diagnostic Procedure AT-77 |