STEP/SEQUENCE
RESULT
WHAT TO DO NEXT
TM 9-2320-363-20-1
Section 4
TROUBLESHOOTING CHARTS
E.
FLASH CODE:
42
J1587 CODE:
S21 1 - TOO FEW SRS (MISSING SRS)
42-30
Verify Repairs
Turn ignition off.
(No Codes).
Repairs are complete.
Reconnect all connectors.
Turn ignition on.
Code 21/1 ( and
All system diagnostics are
Clear codes.
any other codes).
complete. Please review this
Note status of "Check Engine"
section from start to find error.
light.
If "Check Engine" light does not
stay on, start engine and run until
Any other codes.
Go to START-1, pg 3-345.41,
"Check Engine" light comes
except Code 21/1.
to service other codes.
on or for 1 minute.
Stop engine.
Read inactive codes.
Change 3 3-345.331