Power Steering Pressure Switch (PSPS)

Faulty PSPS or circuit should set a diagnostic trouble code. See QUICK TEST in G - TESTS W/CODES - EEC-IV (1.9L) article in the ENGINE PERFORMANCE section. If diagnostic trouble code has not been set, see CIRCUIT TEST FF in G - TESTS W/CODES - EEC-IV (1.9L) article in the ENGINE PERFORMANCE section for testing.