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B2113-5 VOLT SUPPLY CIRCUIT HIGH (FCM) (CONTINUED) 3. (F891) 5 VOLT SUPPLY CIRCUIT SHORTED TO VOLTAGE Turn the ignition off. Disconnect the FCM C1 harness connector. Turn the ignition on. Measure the voltage of the (F891) 5 Volt Supply circuit. Is the voltage above 5.5 volts? Yes >> Repair the (F891) 5 Volt Supply circuit for a short to volt- age. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 No >> Inspect the wiring and connectors for damage or shorted circuits. If ok, replace and program the Front Control Mod- Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 8E - 10 ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS WK |