Conditions For Setting DTC
WARNING: This page is about a different car, the 1998 Pontiac Trans Sport, 1998 Oldsmobile Silhouette, and 1998 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
DTC sets when driver and passenger deployment loops are not open, passenger deployment loop is not shorted to voltage, voltage at PASSENGER FRONTAL LOW terminal NO. 3 is greater than 2.2 volts, and voltage at DRIVER FRONTAL LOW terminal No. 2 is less than 2.2 volts for 500 milliseconds during POWER-ON, RESISTANCE MEASUREMENT, or CONTINUOUS MONITORING tests, and IGNITION POSITIVE VOLTAGE is within normal operating range.