October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

A/C Compressor-On-Signal & A/C Compressor Cut-Out, Checking: Requirements

Testing is permitted under the following conditions:

A/C function Okay. No malfunctions stored in Diagnostic Trouble Code (DTC) memory.
Vehicle at room temperature, i.e. warmer than 59°F (15°C). Be sure A/C is switched OFF.