Warning Lamp Circuit Shorted (Stored)

Test 1:

SYMPTOM
WARNING LAMP CIRCUIT SHORTED (STORED)

TEST NOTE
This symptom is diagnosed using the test AECM & CLUSTER CCD MESSAGE MISMATCH (STORED).

WHEN MONITORED
With the ignition ON, the ACM sends a message to the cluster to turn the lamp ON because of a detection of a malfunction, or during a lamp check.

SET CONDITION
With voltage and current ON, the airbag warning lamp circuit (internal to the cluster), is other than expected.

POSSIBLE CAUSES
- Stored code has become active
- Stored code has not been reproduced