Typical Scan Tool Data
WARNING: This page is about a different car, the 2007 GMC Sierra, 2007 GMC Cab & Chassis Sierra, 2007 Chevrolet Silverado, and 2007 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Ignition Scan Tool Data
| Circuit | Short to Ground | Open | Short to Voltage |
|---|---|---|---|
| Operating Conditions: Ignition ON, Engine OFF, Run/Crank Relay and Powertrain Relay are commanded ON | |||
| Ignition 1 Voltage Run Crank Relay | 0 Volts | 0 Volts | 12 Volts |
| EC Ignition (Powertrain) Relay Feedback Signal | 0 Volts | 0 Volts | 12 Volts |