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Home >> Jeep >> 2003 >> Grand Cherokee 2WD V8-4.7L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Restraint System >> Internal 1

Internal 1

Test 1:






SYMPTOM
INTERNAL 1

TEST NOTE
This symptom is diagnosed using the test INTERNAL MODULE TEST.

WHEN MONITORED
With the ignition on, the module on board diagnostics continuously performs internal circuit tests.


SET CONDITION
This DTC will set if the module identifies an out of range internal circuit.

POSSIBLE CAUSES
- Airbag control module - ACM