Suzuki Baleno Manual page 1140

9J-40 AIR BAG SYSTEM
CODE 21 – DRIVER AIR BAG INITIATOR CIRCUIT RESISTANCE HIGH (Page 1 of 2)
CAUTION:
D When measurements are requested in this table use specified digital multi meter with correct ter-
minal adapter from special tool (Connector test adapter kit).
D When a check for proper connection is requested refer to "INTERMITTENT AND POOR CONNEC-
TION" in Section 0A.
D When an open in air bag wire harness, damaged wire harness, connector or terminal is found, re-
place wire harness, connectors and terminals as an assembly.
DTC WILL SET WHEN:
The combined resistance of the driver air bag (inflator) module, contact coil assembly, harness wiring and connec-
tor terminal contact is above a specified value for specified time.
TABLE TEST DESCRIPTION
STEP 1: Check whether malfunction is in contact coil and driver air bag (inflator) module or the others.
STEP 2: Check driver air bag (inflator) module initiator circuit in air bag harness.
STEP 3: Check whether malfunction is in contact coil or driver air bag (inflator) module.
: Shorting bar
: Air bag harness
1. SDM
2. Contact coil assembly
3. Driver air bag (inflator) module