DTC 11-1x ("x" can be 0 thru 9 or A thru F):
Open or Increased Resistance in Driver's
Airbag First Inflator
DTC 11-4x ("x" can be 0 thru 9 or A thru F):
Open or Increased Resistance in Driver's
Airbag
DTC 21-1x ("x" can be 0 thru 9 or A thru F):
Open or Increased Resistance in Driver's Seat
Belt Tensioner
Special Tools Required
SRS inflator simulator 07SAZ-TB4011A
SRS simulator lead
Special Tools Required
SRS inflator simulator 07SAZ-TB4011A
SRS simulator lead K 070AZ-SNAA200
NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures.
1. Erase th
Check the condition of the battery
monthly by looking at the test
indicator window. The label on the
battery explains the test indicator’s
colors.
The location of the test indicator
window varies between
manufacturers.
Check the terminals for corrosion (a
white or yellowish pow
Check the fluid level with the engine
at normal operating temperature.
1. Park the vehicle on level ground.
Start the engine, let it run until the
radiator fan comes on, then shut
off the engine. For accurate
results, wait about 60 seconds (but
no longer than 90 seconds) before
doing