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2003 Ford E-150, Ignition waveform
Good COP ignition coil. First trace is ignition secondary. Second trace is current ramp of coil primary. Coil stress test, so coil is firing into infinite resistance. Zoomed out 4x
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| VIN | 1FTRE14W33 |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | , |
| Condition | Known Good |
References
Vehicle Data
2003 Ford E-150 4.6L
| VIN | 1FTRE14W33 |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | , |
| Condition | Known Good |
Video