Diagnostic Procedure

SYMPTOM: Door warning lamp is not operating correctly. 

Fig 1: Diagnostic Procedure (Door Warning Lamp Is Not Operating Correctly)

Fig 2: Displaying DR OPEN WARNING LAMP in ACTIVE TEST MODE

Fig 3: Applying Ground To BCM Terminal

Fig 4: Displaying DOOR SW In DATA MONITOR MODE

Fig 5: Displaying IGN ON SW In DATA MONITOR MODE

Fig 6: Checking Voltage Between BCM Terminal And Ground