Test Conditions:
- Codes "EO13", "EO14", "EO15", "EO21", "EO22", "EO31", "EO32", "EO34", "EO44",and "EO45" are clear.
- Coolant temperature 185-230°F (85-110°C).
- TPS 8-15°.
- RPM 1450-1650.
- Oxygen sensor swinging (closed loop operation).
NOTE:
Test conditions correspond to 55 MPH steady throttle operation.