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P0755-2C SOLENOID CIRCUIT (CONTINUED) 2. CHECK TO SEE IF P0755 IS PRESENT Turn the ignition off to the lock position. Remove the Starter Relay. NOTE: Removal of the Starter Relay is to prevent a Transmission, NO RESPONSE, condition and disable the NOTE: Check connectors - Clean/repair as necessary. With the scan tool, actuate the 2C Solenoid. Did the 2C Solenoid LED blink on and off on the Transmission Simulator? Yes >> Go To 3 No >> Go To 4 3. TRANSMISSION SOLENOID/TRS ASSEMBLY With the scan tool, continue to actuate the 2C Solenoid for the period of 2 minutes with the Transmission Simulator After 2 minutes of actuation, with the scan tool, stop the actuation and check for transmission DTCs. Did the DTC P0755 reset during the actuation test? Yes >> Go To 4 No >> Replace the Transmission Solenoid/TRS Assembly per the Service Information. Perform 45RFE/545RFE TRANSMISSION VERIFICATION TEST - VER 1. 4. (T219) 2C SOLENOID CONTROL CIRCUIT SHORT TO OTHER CIRCUITS Turn the ignition off to the lock position. Disconnect the Transmission Simulator, Miller tool #8333. Disconnect the PCM harness connectors. Measure the resistance between the (T219) 2C Solenoid Control cir- Is the resistance below 5.0 ohms between the (T219) 2C Sole- Yes >> Repair the (T219) 2C Solenoid Control circuit for a short to other circuit(s). Perform 45RFE/545RFE TRANSMISSION VERIFICATION No >> Go To 5 21 - 110 AUTOMATIC TRANSMISSION 545RFE - ELECTRICAL DIAGNOSTICS WK |