cardiagn.com 2. CHECK WIRE HARNESS (AIR CONDITIONING AMPLIFIER - COMPRESSOR LOCK SENSOR) REPAIR OR REPLACE HARNESS AND NG CONNECTOR OK 3. CHECK WIRE HARNESS (COMPRESSOR LOCK SENSOR - BODY GROUND) REPAIR OR REPLACE HARNESS AND NG CONNECTOR OK REPLACE AIR CONDITIONING AMPLIFIER NG REPAIR OR REPLACE HARNESS AND CONNECTOR NG REPAIR OR REPLACE HARNESS AND CONNECTOR OK REPLACE AIR CONDITIONING AMPLIFIER