U1414-IMPLAUSIBLE/MISSING ECU CONFIGURATION DATA

For a complete wiring diagram Refer to Section 8W.

When Monitored:
With the ignition on. The Occupant Restraint Controller (ORC) on board diagnostics continuously monitors the CAN Bus message from the TIPM containing the ORC configuration data.
Set Condition:
This DTC will set if the data is invalid or missing.

Possible Causes

OCCUPANT RESTRAINT CONTROLLER (ORC)

TOTALLY INTEGRATED POWER MODULE (TIPM)

Diagnostic Test

1. VERIFY TOTALLY INTEGRATED POWER MODULE (TIPM) OPERATION

Turn the ignition on.
With the scan tool, read TIPM DTCs.

Does the scan tool display any TIPM DTCs?

Yes

Select appropriate symptom from Symptom List. Repair all TIPM active DTCs or reprogram the TIPM before diagnosing the ORC DTCs.

Go To 2

2. CHECK OPERATION OF THE OCCUPANT RESTRAINT CONTROLLER

WARNING: To avoid personal injury or death, turn the ignition off, disconnect the battery and wait two minutes before proceeding.

WARNING: If the airbag control module is dropped at any time, it must be replaced. Failure to take the proper precautions could result in accidental airbag deployment and personal injury or death.

Replace the Occupant Restraint Controller in accordance with the service information.

WARNING: To avoid personal injury or death, turn the ignition on, then reconnect the battery.

Connect the scan tool to the Data Link Connector - use the most current software available.
Wait one minute, and read active codes and if there are none present read the stored codes.

Did the active U1414-IMPLAUSIBLE/MISSING ECU CONFIGURATION DATA DTC return?

Yes

Go To 3

Repair is complete.
Perform the *AIRBAG SYSTEM VERIFICATION TEST - VER 1.

3. REPLACE THE TOTALLY INTEGRATED POWER MODULE (TIPM)

View repair.

Repair

Replace the Totally Integrated Power Module (TIPM) in accordance with Service Information.