Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 368 (ENGINE CONTROL SYSTEM - 3.8L - DTC P0451 TO DTC P2120)DTC P0685TYPICAL SCAN TOOL DATA
2006 Pontiac G6 GTP, 2D Coupe, Standard
Typical Scan Tool Data
2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Typical Scan Tool Data
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
EC Ignition Relay Feedback Signal
| Circuit | Normal Range | Short to Ground | Open | Short to Voltage |
|---|---|---|---|---|
| Operating Conditions: Ignition ON, with the engine OFF. | ||||
| Battery Supply Voltage - Coil | - | 0.0 V | 0.0 V | - |
| Battery Supply Voltage - Armature | - | 0.0 V | 0.0 V | - |
| EC Ignition Relay Control | - | 0.0 V | 0.0 V | - |
| EC Ignition Relay Feedback | 11.9-12.9 V | 0.0 V | 0.0 V | More than 2 V1 |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.