Change Conditions To Cause Response By Input
WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, 2003 Ford Excursion, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
The purpose is to verify the sensor receives and responds to changes.
- Select, view and record the appropriate sensor PID(s).
- Create condition or cause condition to change.
- If reading changes appropriately, then it should be operating okay.
Examples:
- EOT should change from a higher voltage (2.6V) for a cold engine, to a lower voltage as the engine warms up (0.6V).
- Move ETC pedal, observe APP PID change.
- Press brake pedal, watch BOO PID change states.