Precis L4-1468cc 1.5L SOHC (1993)
A/C Signal: Testing and Inspection
Federal
Air Conditioner Control Circuit
Turn the ignition switch ON, locate terminal #6 of the ECu connector C50-1, and test for the presence of power with the A/C switch in the "on" position.
Battery voltage should be available with the switch in the "on" position, and 0 volts should be present in the "off" position.
NOTE: To test pins do not remove the connector from the ECU, instead insert a straight pin or needle in the back side of the connector.
