TEST
ACTION
APPLICABILITY
2
WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN THE IGNI-
TION OFF, DISCONNECT THE BATTERY AND WAIT TWO MINUTES BE-
FORE PROCEEDING.
Disconnect the Left Side Impact Sensor 1 connector.
Disconnect the Airbag Control Module connector.
WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN THE IGNI-
TION ON, THEN RECONNECT THE BATTERY.
Measure the voltage of the Left Side Impact Sensor 1 Signal circuit and sensor 1
ground circuit at the Left Side Sensor 1 connector and ground.
Is there any voltage present?
All
Yes
→ Repair the Left Side Impact Sensor 3 circuits shorted to battery.
Perform __AIRBAG VERIFICATION TEST - VER 1.
No
→ Go To 3
3
WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN IGNITION
ON, THEN RECONNECT THE BATTERY.
Measure the resistance of the Left Side Impact Sensor 1 Signal circuit between the
Left Side Impact Sensor 1 connector and ground.
Is the resistance below 100K ohms?
All
Yes
→ Repair the Left Side Impact Sense 1 Signal circuit shorted for a
short to ground.
Perform __AIRBAG VERIFICATION TEST - VER 1.
No
→ Go To 4
4
Measure the resistance between the Driver Side Impact Sensor Signal and Sensor
Ground circuits at the Left Side Impact Sensor 1 connector.
Is the resistance below 100K ohms?
All
Yes
→ Repair the Left Side Impact Sensor 1 circuits shorted together.
Perform __AIRBAG VERIFICATION TEST - VER 1.
No
→ Go To 5
5
Connect the appropriate Load Tool ACM Adaptor to the Airbag Control Module
connector.
Measure the resistance of the Left Side Impact Sensor 1 Ground circuit between the
Left Side Impact Sensor 1 connector and the Load Tool ACM Adaptor.
Is the resistance below 1 ohm?
All
Yes
→ Go To 6
No
→ Repair the Left Side Impact Sensor 1 Ground circuit open or high
resistance.
Perform __AIRBAG VERIFICATION TEST - VER 1.
6
Measure the resistance of the Left Side Impact Sensor 1 Signal circuit between the
Left Side Impact Sensor 1 connector and the Load Tool ACM Adaptor.
Is the resistance below 1 ohm?
All
Yes
→ Go To 7
No
→ Repair the Left Side Impact Sensor 1 Signal circuit open or high
resistance.
Perform __AIRBAG VERIFICATION TEST - VER 1.
165
AIRBAG
NO LEFT SIDE IMPACT SENSOR 1 COMMUNICATION —
Continued