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3. DETECT MALFUNCTIONING PART • Check the following: − Harness connectors A-102, E-105 Is the check result normal? Yes >> Go to the next step. No >> Repair or replace the open circuit or short to ground or short to power in harness or connectors. 4. CHECK INPUT SHAFT SPEED SENSOR SIGNAL CIRCUIT • Check sensor signal circuit between sensor terminal 2 and ground in the sensor electrical connector E-088. • 5 V should exist. Is the check result normal? Yes >> Go to the next step. No >> Repair or replace open circuit or short to power or short to ground. 5. CHECK INPUT SHAFT SPEED SENSOR GROUND CIRCUIT • Turn the ignition switch off. • Disconnect TCM connector. • Check for harness continuity between the following terminals: INPUT SPEED SENSOR CONNECTOR TERMINAL TCM CONNECTOR TERMINAL CONTINUITY 1 39 Yes • Check the harness for short to power and short to ground. Is the check result normal? Yes >> Go to the next step. No >> Repair or replace open circuit or short to power or short to ground. DIAGNOSIS & TESTING LTSMD080061
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