Chrysler Pacifica 2004 Service Manual page 568

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NO RIGHT SIDE IMPACT SENSOR 1 COMMUNICATION —
TEST
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 Right 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 Right Side Impact Sensor 1 Signal circuit and sensor 1
ground at the Right Side Impact Sensor 1 connector.
Is there any voltage present?
Yes → Repair the Right Side Impact Sensor 1 Signal circuit shorted to
No
3
WARNING: TO AVOID PERSONAL INJURY OR DEATH, TURN IGNITION
ON, THEN RECONNECT THE BATTERY.
Measure the resistance of the Right Side Impact Sensor 1 Signal circuit between the
Right Side Impact Sensor 1 connector and ground.
Is the resistance below 100K ohms?
Yes → Repair the Right Side Sense 1 Signal circuit shorted for a short to
No
4
Measure the resistance between the Right Side Impact Sensor 1 Signal and Sensor
1 Ground circuits at the Right Side Impact Sensor 1 connector.
Is the resistance below 100K ohms?
Yes → Repair the Right Side Impact Sensor 1 circuits shorted together.
No
5
Connect the appropriate Load Tool ACM Adaptor to the Airbag Control Module
connector.
Measure the resistance of the Right Side Impact Sensor 1 Ground circuit between the
Right Side Impact Sensor 1 connector and the Load Tool adaptor.
Is the resistance below 1 ohm?
Yes → Go To 6
No
6
Measure the resistance of the Right Side Impact Sensor 1 Signal circuit between the
Right Side Impact Sensor 1 connector and the Load Tool adaptor.
Is the resistance below 1 ohm?
Yes → Go To 7
No
ACTION
battery.
Perform __AIRBAG VERIFICATION TEST - VER 1.
→ Go To 3
ground.
Perform __AIRBAG VERIFICATION TEST - VER 1.
→ Go To 4
Perform __AIRBAG VERIFICATION TEST - VER 1.
→ Go To 5
→ Repair the Right Side Front Impact Sensor 1 Ground circuit open
or high resistance.
Perform __AIRBAG VERIFICATION TEST - VER 1.
→ Repair the Right Side Impact Sensor 1 Signal circuit open or high
resistance.
Perform __AIRBAG VERIFICATION TEST - VER 1.
171
AIRBAG
Continued
APPLICABILITY
All
All
All
All
All

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