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Theory Of Operation, Testing & Adjusting: Testing

In testing the Comfortron Automatic Temperature Control system, a suitable ATC Tester Unit (Kent Moore J-23678 and related equipment) is required, whether the system is being checked and tested in the car or removed for repairs and testing on a bench.

The ATC Tester referred to comes equipped with full instructions for use.

NOTE: For test set connections and testing procedure, and programmer component replacement, refer to GENERAL MOTORS AUTOMATIC TEMPERATURE CONTROL TESTING in this Section.