Test Fa: Step 16

16) Check Continuity of A/C Clutch  With KOEO, install breakout box, leaving ECA disconnected. Disconnect A/C clutch harness connector. Set DVOM on the 200-ohm scale. Measure resistance across both pins of the A/C clutch. If resistance is within normal specification of 2.14-3.34 ohms, fault was probably due to faulty A/C clutch connection. Check for damaged or loose pins. Remove breakout box, reconnect all components and repeat QUICK TEST. If resistance was not within specification, repair or replace A/C clutch as necessary.