ORC Warning Indicator Circuit Shorted (Active)

Test 1:

Tests 2 - 3:

SYMPTOM
ORC, WARNING INDICATOR CIRCUIT SHORT - ACTIVE

TEST NOTE
This symptom is diagnosed using the test ORC, WARNING INDICATOR CIRCUIT OPEN - ACTIVE.

WHEN MONITORED
When the ignition is ON, the ORC monitors the PCI Bus for a message from the MIC containing the airbag warning lamp status OK or Shorted. The MIC transmit the message one time at ignition ON and upon lamp state change.

SET CONDITION
If the lamp state is Shorted for 2 consecutive messages the code will be set.

POSSIBLE CAUSES
- MIC, Communication failure
- Warning indicator
- ORC, Warning indicator