Conditions for Running
- The barometric pressure is more than 74 kPa.
- Engine coolant is at operating temperature, 71-120° C (160-248° F).
- The intake air temperature (IAT) is between -15 to +75° C (5-167° F).
- The engine is in Closed Loop Fuel Control.
- The engine has run for 6-8 minutes off idle in order to initiate test.
- Battery voltage is between 11-18 volts.