Scantool Diagnostics

B1487 Passenger Airbag Resistance Circuit Short to Ground (2nd stage)

Scantool Diagnostics

Monitor Scantool Data

1. Ignition "OFF", connect scantool.
2. Ignition "ON" & Engine "OFF", select "Current Data" mode.
3. Monitor the "Passenger airbag (2nd stage) resistance" parameter on the Scantool.

Specification : 1.6 Ohms < Resistance of 2nd stage Passenger airbag < 6.0 Ohms

Reference :In a case of an open in the 2nd stage Passenger airbag circuit : FAIL
In a case of a short to battery in the 2nd stage Passenger airbag circuit: FAIL
In a case of a short to ground in the 2nd stage Passenger airbag circuit : FAIL




Fig.1) Normal Data
4. Is parameter displayed within specifications?