DTC C1870-00: Notes

DTC C1870-00  : The Functional Abnormalities of Fuel and Emissions

How To Use This Service Information .

• Before you troubleshoot, review the How to Troubleshoot .
• Troubleshoot the following DTCs first, if stored at the same time.
  • PGM-FI System [ PGM-FI ] : Go to the indicated DTC's troubleshooting - Refer to:
    1. Fuel and Emissions Systems DTC Troubleshooting Index (USA/Canada models) or
    2. Fuel and Emissions Systems DTC Troubleshooting Index (Mexico models) .

  • CVT System [ AT ] : Go to the indicated DTC's troubleshooting - Refer to:
    1. CVT System DTC Troubleshooting Index (USA/Canada models) or
    2. CVT System DTC Troubleshooting Index (Mexico models) .