I am assuming that your "comprehensive components" are the flags have not been set for an emissions test?Solenoid
Check all diagnostic functions as follows.
� The test must take place on a road with little traffic where it is possible to drive slowly and stop at the side of the road.
� For all diagnostics to be carried out, the engine coolant temperature (ECT) must be between -7°C and 35°C when the engine is started before the test.
� Ensure that there are no diagnostic trouble codes (DTCs) stored in the engine control module (ECM) before carrying out verification.
Schedule
1. Switch the ignition on for 5 seconds.
2. Switch off the air conditioning (A/C).
3. Start engine. Allow the engine to idle for 10-20 seconds.
4. Accelerate gently to 70-80 km/h.
5. Drive at a steady throttle opening at 70-80 km/h for 15 minutes.
6. Engine brake down to 30 km/h (fully release accelerator pedal).
7. Stop the car. Leave the engine running.
8. Idle the engine for 1 minute.
9. Accelerate to 70-80 km/h (for manual transmissions, first gear up to 40 km/h in 5 seconds).
10. Switch on air conditioning (A/C).
11. Drive at a steady throttle opening at 70-80 km/h for 5 minutes.
12. Stop the car. Leave the engine running. Read off the data.
Friday, February 13th, 2015 AT 8:42 AM
