Problems with the electronic control system are reported via these types of codes: flash codes, SPN/FMI codes, diagnostic codes and event codes.
- For information on flash codes, refer to Troubleshooting, "Flash Codes".
- For information on SPN/FMI codes, refer to Troubleshooting, "Diagnostic Codes".
- For information on diagnostic codes, refer to Troubleshooting, "Diagnostic Codes".
- For information on event codes, refer to Troubleshooting, "Event Codes".
- Use Table 1 as a cross-reference between the various types of codes.
