Conditions For Running

NOTE: This is for non scan tool Service Bay Test equipped vehicles.

Barometric pressure is greater than 75 kPa.
Engine coolant temperature is at least 158°F (70°C) after engine warm-up.
Fuel level is 1/4-3/4.
Battery voltage is 10.5-16.0 volts.
Vehicle has been driven for at least 20 minutes.

Test will initiate only after a cold start. A cold start is considered when ECT less than 35°F (1.6°C). Failure to meet the necessary requirements may produce inaccurate test results.