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3. CHECK FOR A SHORTED CONDENSER FAN MOTOR Reconnect the TIPM C8 harness connector. Ignition on, engine not running. With the scan tool, actuate the Condenser Fan. Using a 12-volt test light connected to ground, probe the (C123) Condenser Fan Control Output circuit at the Con- Does the test light illuminate brightly and flash on and off? Yes >> With the scan tool, de-actuate the Condenser Fan. Then, replace the Condenser Fan Motor in accor- dance with the Service Information. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL No >> With the scan tool, de-actuate the Condenser Fan. Then, Go To 4 4. INSPECT RELATED WIRING NOTE: Before continuing, check the TIPM harness connector terminals for corrosion, damage, or terminal Using the schematics as a guide, inspect the related wiring harness and connectors. Pay particular attention to all Power and Ground circuits. Were any problems found? Yes >> Repair as necessary. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL No >> Replace the TIPM in accordance with the Service Information. Perform the BODY VERIFICATION TEST – VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CON- PM HEATING & AIR CONDITIONING ELECTRICAL DIAGNOSTICS 24 - 49 |