Operation CHARM
: Car repair manuals for everyone.
Home
>>
Saturn
>>
2001
>>
L100 L4-2.2L VIN F
>>
Repair and Diagnosis
>>
Restraints and Safety Systems
>>
Air Bag Systems
>>
Description and Operation
>>
SIR System Component Description and Definitions
>>
Turn-on-Tests
Turn-on-Tests
Tests which the SDM performs on the SIR system once during each ignition cycle immediately after Ignition 1 voltage is applied to the SDM and before "Continuous Monitoring."