Typical Scan Tool Data
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
ISS Signal
| Circuit | Normal Range | Short to Ground | Open/High Resistance | Short to Voltage |
|---|---|---|---|---|
| Operating Conditions: Engine running, normal operating temperature | ||||
| ISS Signal | 450-7,000 RPM | 0 RPM | 0 RPM | 0 RPM |
| ISS/OSS Supply Voltage | - | 0 RPM | 0 RPM | 0 RPM |
ISS/OSS Supply Voltage
| Circuit | Normal Range | Short to Ground | Open/High Resistance | Short to Voltage |
|---|---|---|---|---|
| Operating Conditions: Key ON, Engine OFF or Engine running, normal operating temperature | ||||
| ISS Signal | OK | OK | OK | OK |
| ISS/OSS Supply Voltage | OK | Out of range | Out of range | Out of range |
| 8.3-9.3 Volts = OK Any other voltage = Out of range |
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