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12. CHECK THE (C255) LEFT BLEND DOOR DRIVER CIRCUIT FOR A SHORT TO THE (C55) LEFT BLEND Disconnect the Left Blend Door Actuator harness connector. Measure the resistance between the (C255) Left Blend Door Driver cir- Is the resistance below 10k ohms? Yes >> Repair the (C255) Left Blend Door Driver circuit for a short to the (C55) Left Blend Door Common Driver circuit. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 ELECTRICAL/ELECTRONIC CONTROL MODULES/ FRONT CONTROL MODULE - DIAGNOSIS AND TEST- No >> Replace the Left Blend Door Actuator in accordance with the Service Information. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 ELECTRICAL/ELECTRONIC CONTROL MODULES/ FRONT CONTROL MODULE - DIAGNOSIS AND TEST- 13. CHECK THE RIGHT BLEND DOOR ACTUATOR CIRCUIT RESISTANCE Measure the resistance between the (C252) Right Blend Door Driver Is the resistance below 30.0 ohms? Yes >> Go To 14 No >> Go To 15 24 - 270 HVAC - ELECTRICAL DIAGNOSTICS LX |