Scantool Diagnostics

B1346 Driver Airbag Resistance too High (1st stage)

Scantool Diagnostics

Monitor Scantool Data

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

Specification : 1.1 Ohms < Resistance of driver airbag (1st stage) < 6.7 Ohms

Reference : In a case of an open in the driver airbag (1st stage) circuit : FAIL
In a case of a short to battery in the driver airbag (1st stage) circuit: FAIL
In a case of a short to ground in the driver airbag (1st stage) circuit : FAIL




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