|
|
Content .. 1155 1156 1157 1158 ..
P0711-TRANSMISSION TEMPERATURE SENSOR PERFORMANCE (CONTINUED) 3. PCM AND WIRING Turn the ignition off to the lock position. Remove the Starter Relay. CAUTION: Removal of the Starter Relay is to prevent a Transmission NO RESPONSE condition and to dis- NOTE: Check connectors - Clean/repair as necessary. With the Transmission Simulator, turn the Input/Output switch to OFF. With the scan tool, monitor the TRANS TEMP VOLTS while turning the Thermistor Voltage switch to all three posi- Compare the scan tool readings with the numbers listed on the Transmission Simulator. Do the readings on the Transmission Simulator match the scan tool readings ± 0.2 volts? Yes >> Go To 4 No >> Go To 5 4. TRANSMISSION TEMPERATURE SENSOR If there are no possible causes remaining, view repair. Repair Replace Transmission Solenoid/TRS Assembly per the Service Information. Perform 42RLE TRANSMISSION VERIFICATION TEST - VER 1. 5. POWERTRAIN CONTROL MODULE Using the schematics as a guide, inspect the wiring and connectors. Repair as necessary. Pay particular attention If there are no possible causes remaining, view repair. Repair Replace the Powertrain Control Module per the Service Information. With the scan tool perform QUICK Perform 42RLE TRANSMISSION VERIFICATION TEST - VER 1. 6. INTERMITTENT WIRING AND CONNECTORS The conditions necessary to set this DTC are not present at this time. Using the schematics as a guide, inspect the wiring and connectors specific to this circuit. Wiggle the wires while checking for shorted and open circuits. With the scan tool, check the EATX DTC EVENT DATA to help identify the conditions in which the DTC was set. Were there any problems found? Yes >> Repair as necessary. Perform 42RLE TRANSMISSION VERIFICATION TEST - VER 1. No >> Test Complete. HB AUTOMATIC TRANSMISSION 42RLE - ELECTRICAL DIAGNOSTICS 21 - 33 |