Isuzu 1999 RODEO Workshop Manual page 2601

9J1–40 RESTRAINT CONTROL SYSTEM
DTC 51 Deployment Event Commanded
WARNING: DURING SERVICE PROCEDURES. BE VERY CAREFUL WHEN HANDLING A SENSING AND
DIAGNOSTIC MODULE (SDM). NEVER STRIKE OR JAR THE SDM. NEVER POWER UP THE SRS WHEN THE
SDM IS NOT RIGIDLY ATTACHED TO THE VEHICLE. ALL SDM AND MOUNTING BRACKET FASTENERS MUST
BE CAREFULLY TORQUED AND THE ARROW MUST BE POINTING TOWARD THE FRONT OF THE VEHICLE
TO ENSURE PROPER OPERATION OF THE SRS. THE SDM COULD BE ACTIVATED WHEN POWERED WHILE
NOT RIGIDLY ATTACHED TO THE VEHICLE WHICH COULD CAUSE DEPLOYMENT AND RESULT IN
PERSONAL INJURY.
Step
1 Was the "SRS Diagnostic System Check" performed?
2 Ignition switch "OFF."
Have air bag assemblies deployed?
3 Inspect front of vehicle and undercarriage for signs of impact.
Were signs of impact found?
Action Yes
Go to the "SRS
Diagnostic
Go to Step 2 System Check."
Replace
components and
perform
inspections as
directed in
"repairs and
inspections
required after an
accident" in this
section.
Clear diagnostic
trouble codes.
Repeat the "SRS
Diagnostic
System Check." Go to Step 3
Replace
components and
perform Ignition switch
inspections as
directed in Replace SDM.
"repairs and Reconnect all
inspections SRS system
required after an components,
accident" in this ensure all
section. components are
Clear diagnostic
trouble codes. mounted.Repeat
Repeat the "SRS the "SRS
Diagnostic Diagnostic
System Check." System Check."
No
"OFF."
properly