10B A/C Cutout Relay Control Circuit

1. Place ignition switch in the Off position, then disconnect logic module black electrical connector.
2. Connect a voltmeter between logic module black electrical connector terminal No. 3 and ground.
3. Turn ignition switch to the Run position.
4. If voltmeter reading is within one volt of battery voltage, replace logic module.
CAUTION: Before replacing the logic module make sure the terminal in cavity No. 3 is not crushed so that it cannot touch the logic module pin.
5. If voltmeter does not indicate within 1 volt of battery voltage, locate and repair open in wire from terminal No. 3 of logic module black electrical connector to A/C cut-out relay.