3. Emission Related DTCs

1999 Chrysler Cirrus L4-2.4L VIN XSECTION 3. Emission Related DTCs




MODE 3 - Request Emission-Related Powertrain Diagnostic Trouble Codes

Functional Description - The purpose of this mode is to obtain stored emission-related powertrain diagnostic trouble codes (DTCs). If a module capable of storing powertrain codes does not have stored codes then that module shall respond with a message indicating zero codes are stored.

NOTE5:
When a manufacturer-specific DTC (P1000 family) is encountered the message "No text available for DTC code" will be displayed.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.