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Home >> GMC >> 2008 >> Acadia SLT, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System & Fuel - 3.6L - DTC P0335 To DTC P2138 >> DTC P1682 >> Typical Scan Tool Data >> Notes
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Typical Scan Tool Data: Notes

EC Ignition Relay Feedback

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Ignition ON engine OFF. Powertrain relay commanded ON.
Ignition 1 Voltage 0 Volts 0 Volts 12 Volts
Ignition 1 Signal

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Ignition ON engine OFF. Ignition relay commanded ON.
Ignition 1 Voltage 0 Volts 0 Volts 12 Volts
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