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5. CHECK THE (T50) SECONDARY PRESSURE SENSOR SIGNAL CIRCUIT FOR A SHORT TO GROUND Measure the resistance between ground and the (T50) Secondary Pres- Is the resistance below 5.0 ohms? Yes >> Repair the (T50) Secondary Pressure Sensor Signal circuit for a short to ground. Perform CVT VERIFICATION TEST. (Refer to 21 - TRANS- No >> Using the schematics as a guide, check the Transmission Control Module (TCM) terminals for corrosion, damage, or Perform CVT VERIFICATION TEST. (Refer to 21 - TRANS- 6. CHECK THE (T72) 5 VOLT SUPPLY CIRCUIT FOR AN OPEN While back probing, measure the voltage of the (T72) 5 Volt Supply cir- Is the voltage 5.0 volts (± 0.2 volts)? Yes >> Repair the (T72) 5 Volt Supply circuit for an open or high resistance. Perform CVT VERIFICATION TEST. (Refer to 21 - TRANS- No >> Using the schematics as a guide, check the Transmission Control Module (TCM) terminals for corrosion, damage, or Perform CVT VERIFICATION TEST. (Refer to 21 - TRANSMISSION/TRANSAXLE/AUTOMATIC - CVT - PM AUTOMATIC - CVT-ELECTRICAL DIAGNOSTICS 21 - 211 |