DTC B1009-62: Ignition Authorization - Signal compare failure: Action
- Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the power and ground connections to the central junction box and instrument cluster
- Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the CAN network between the central junction box and instrument cluster
- Confirm correct central junction box/instrument cluster is installed
- Resynthesizes ID by reconfiguring the instrument cluster as a new module. Clear DTC and retest
- Check CAN network for interference/electromagnetic compatibility related issues. Ensure that the vehicle is away from sources of electromagnetic interference prior to clearing DTCs and retesting