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5. CHECK FOR A PLUGGED TRANSMISSION OIL FILTER Turn the ignition off to the lock position. Remove and inspect the Transmission Oil Pan for excessive debris per the Service Information. Remove and inspect the Transmission Oil Filter per the Service Information. Does the Oil Pan contain excessive debris and/or is the Transmission Oil Filter plugged? Yes >> Repair as necessary. If the Transmission Oil Filter is plugged or there is excessive debris, refer to the Service Information for the proper Hydraulic repair procedure. Perform 42RLE TRANSMISSION VERIFICATION TEST - VER 1. (Refer to 21 - TRANSMISSION/ No >> Repair internal transmission and inspect the Transmission Oil Pump per the Service Information and replace if necessary. Perform 42RLE TRANSMISSION VERIFICATION TEST - VER 1. (Refer to 21 - TRANSMISSION/ 6. CHECK THE (F856) 5-VOLT SUPPLY CIRCUIT FOR A SHORT TO VOLTAGE Disconnect the Transmission Simulator, Miller tool #8333 and the Elec- Reconnect all previously disconnected connectors except the Line Pres- Ignition on, engine not running. Measure the voltage of the (F856) 5-volt Supply circuit. Is the voltage above 5.5 volts? Yes >> Repair the (F856) 5-volt Supply circuit for a short to voltage. Perform 42RLE TRANSMISSION VERIFICATION TEST - No >> Go To 7 21 - 152 AUTOMATIC TRANSMISSION 42RLE - ELECTRICAL DIAGNOSTICS KJ |