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Home >> Chrysler >> 1989 >> New Yorker Base >> Repair and Diagnosis >> Engine Performance >> System >> 2.2L/2.5L SPFI Tests/Code >> Testing & Diagnosis >> Entering On-Board Diagnostics >> DRB-II Read Input States

DRB-II Read Input States

This state on DRB-II allows technician to read input states of Z1 voltage sense, park/neutral switch, brake switch, A/C switch and speed control resume, on/off and set switches. DRB-II will display "INPUT LOW" or "INPUT HIGH" as SMEC senses component status changing.