929 V6-3.0L DOHC (1993)
Main Relay (Computer/Fuel System): Testing and Inspection
Main Relay Testing
1.
Verify that relay "clicks" when ignition is switched ON and OFF.
2.
Unplug relay connector. Check that there is no continuity across terminals C and D.
3.
Apply 12V to relay terminal A and ground terminal B.
4.
Check that continuity now exists across terminals C and D.
5.
If not as specified, replace relay.