Scantool Diagnostics

MOBIS
B139500 External Device Cross-Couplings - Scantool Diagnostics

Monitor Scantool Data

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

Specification : 1.0 Ohms < Resistance of airbag < 7.3 Ohms

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




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