YH4
GRAND
VITARA
1. From ignition switch
2. “AIR BAG” fuse in “AIR BAG” fuse box
3. SDM
4. Passenger air bag (inflator) module
: Shorting bar
: Air bag harness
10B-30 AIR BAG SYSTEM
CODE 19 – PASSENGER AIR BAG INITIATOR CIRCUIT SHORT TO POWER CIRCUIT
(Page 1 of 2)
CAUTION:
When measurements are requested in this chart use specified digital multimeter with correct terminal
adapter from special tool (Connector test adapter kit).
When a check for proper connection is requested refer to “Intermittent and Poor Connections” in this
section.
When an open in air bag wire harness, damaged wire harness, connector or terminal is found, replace
wire harness, connectors and terminals as an assembly.
DTC WILL SET WHEN:
The voltage measured at passenger air bag initiator circuit is above a specified value for specified time.