A/C Switch & Compressor Clutch Relay
WARNING: This page is about a different car, the 1994 Mitsubishi Eclipse. However, it is still accessible from the selected car via links, so may be relevant.
Using DVOM, measure power supply voltage of ECM. Disconnect ECM connector. Turn A/C switch and ignition switch to ON positions. Measure voltage between specified ECM terminals and vehicle ground. See A/C POWER ECM TERMINAL LOCATION table. Voltage should be 6 volts or greater. If voltage is not battery voltage, check and repair circuit.
A/C POWER ECM TERMINAL LOCATION
| Application | (1) Terminal No. | ||
|---|---|---|---|
| Eclipse | 7 & 65 | ||
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