Variable Control Relay Module (VCRM)
WARNING: This page is about a different car, the 1994 Mercury Tracer and 1994 Ford Escort. However, it is still accessible from the selected car via links, so may be relevant.
Faults in VCRM or circuit should set a diagnostic trouble code. See QUICK TEST in TESTS W/CODES - EEC-IV (1.9L) article in the ENGINE PERFORMANCE section. If diagnostic trouble code has not been set, see CIRCUIT TEST XB in TESTS W/CODES - EEC-IV (1.9L) article in the ENGINE PERFORMANCE section for testing.