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71, or 72? Yes >> As present, diagnose and repair the faults in the following order: DTC 72 first, then DTC 62, then DTC 61, then DTCs 64, 68, or 71, then DTCs 63, 67, or 69, and finally DTCs 41, 43, or 44. Refer to the No >> Go To 2 2. CHECK THE MODE DOOR ACTUATOR CIRCUIT RESISTANCE Turn the ignition off. Disconnect the A/C Heater Control C2 harness connector. Measure the resistance between the (C266) Mode Door Driver circuit Is the resistance above 70.0 ohms? Yes >> Go To 3 No >> Go To 5 3. CHECK THE (C266) MODE DOOR DRIVER CIRCUIT FOR AN OPEN Disconnect the Mode Door Actuator harness connector. Measure the resistance of the (C266) Mode Door Driver circuit between Is the resistance below 5.0 ohms? Yes >> Go To 4 No >> Repair the (C266) Mode Door Driver circuit for an open. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 ELECTRICAL/ELECTRONIC CONTROL MODULES/ FRONT CONTROL MODULE - DIAGNOSIS AND TEST- 24 - 70 HVAC - ELECTRICAL DIAGNOSTICS LX |