Typical Scan Tool Data
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Intake Air Humidity
| Circuit | Short to Ground | Open or High Resistance | Short to Voltage |
|---|---|---|---|
| Operating Conditions:
Engine Running Parameter Normal Range: Varies with ambient humidity and temperature; and engine bay conditions |
|||
| Ignition | 0 % | 0 % | - |
| Signal | 100 % | 0 % | 0 %* |
| Ground | - | 0 % | - |
| *Internal ECM or sensor damage may occur if the circuit is shorted to B+. | |||